Zebra Wearable Scanners and Computers Drive Picking Productivity

As demands on order fulfillment processes increase (higher volumes and faster picking expectations), high-performing companies turn to wearable scanners and computers for a tech edge. Zebra Technologies Corp offers a range of wearables in its data capture and mobile computing portfolio.

We’ve previously discussed the advantages of wearable computers and scanners (see prior articles Why use wearable scanners in the warehouse? and Wearable technology drives warehouse productivity ). Let’s sum it up by saying that wearables enable workers to receive, ship, or pick orders faster by keeping their hands free and by reducing time spent picking up and putting down scanners and handheld computers. Workers stay on task and move quicker, as documented by time studies.

Zebra offers a complete range of wearable items – both Zebra barcode scanners which link to a mobile computer, and Zebra wearable mobile computers. Take a look at the current lineup:

Zebra Wearable Mobile Computers and Barcode Scanners for 2025

	The Zebra RS2100 Wearable Scanner is the world’s smallest and lightest enterprise-grade wearable barcode scanner. The light design creates maximum comfort for users, while maintaining enterprise class wearability and offering a great scan engine.
	The WS301 Android Wearable Computer is the latest addition to Zebra’s wearables family. It is the smallest and lightest wearable, and empowers workers for hands-free workflows and seamless communication. Use for voice-picking, push-to-talk, and task management.
	Combine the powerful RS5000x Corded Ring Scanner with a Zebra wearable computer for hands-free productivity. Suitable for use in freezer and refrigerated environments.
	The RS5100 Bluetooth Ring Scanner lets your users go cordless… easy device pairing via bluetooth. The ergonomic design features a thumb trigger. Choose from several bluetooth wearable scanner options to best suit your environment.
	The feather-light RS6100 Bluetooth Ring Scanner improves on the RS5100… this wearable lets you scan at distances from 2 inches to 40 feet! Choose between cordless and wired versions (for intense all-day usage).
	The unique WS50 Android Wearable is a powerful mobile computer and scanner with color touch screen worn on the back of the hand. Combine scanning, computing/WMS direction, and voice communication into a single device!
	The Zebra WT6400 Wearable Mobile Computer maximizes utility and computing power, with an optional keypad and features to power hands-free picking operations. Android OS. This updates prior products such as the WT6300 wearable computer.
	The Zebra WT5400 Wearable Mobile Computer is a new lower-cost yet purpose-built wearable computer packed with innovations to support hands-free picking. Android OS.

Android Wearable Computers: WT6400 and WT5400

The best-in-class dedicated wearable computers are the WT6400 and WT5400. These are the go-to choice for demanding warehouse environments worldwide where a wearable device is needed.

Let’s Talk about Zebra Wearable Scanners & Computers

Would you like to discuss and test Zebra wearable scanners or Zebra wearable mobile computers? You can start by speaking with the barcode scanning and Zebra product experts at CSSI Technologies – we handle the complete range of Zebra mobile devices and fixed industrial scanners. We’ll take a look at your workflows and recommend products to trial. Please contact us to discuss Zebra wearable computers and scanners.

Zebra ET401 Rugged Tablet: A Reliable and Affordable Alternative to Consumer Grade Tablets

When companies evaluate mobile computers for warehouses, field service teams, retail associates, or technicians, it’s common to ask: “Why can’t we just buy iPads or consumer Android tablets? They’re cheaper.”

It’s a fair question—and also the biggest trap companies fall into. While consumer grade tablets look inexpensive at checkout, they’re rarely the better value once they hit the realities of business operations. Enterprise-grade tablets are built for the grind, not the couch. And when you dig into the numbers, performance, and lifecycle costs, the advantages become clear.

That’s why Zebra has unveiled the ET401 Android Tablet, a rugged tablet which is truly enterprise-grade, but at a price competitive with consumer tablets.

Consider the differences between the ET401 tablet and consumer Apple or Android tablets:

	Zebra ET401 Rugged Tablet	Consumer-Grade Tablets
Focus Area	Designed for demanding enterprise use	Designed for light-duty consumer needs
Platform	Zebra’s Android DNA platform, built for real-world enterprise applications. Commitment to future Android versions.	No commitments on OS upgrades. Focused on consumer experiences, not enterprise.
Life Cycle	Commitment for 4 year sales cycle	Short sales cycle (1-2 years max)
Service & Support	Commitment for 4 years of support beyond end-of-sale	Limited and short-term service policies
Security Updates	Your business controls security updates	Updates made automatically on consumer devices
Ruggedness	Rugged build, tested to exceed standards	Easily breakable, not built for rough-and-tumble use
Battery	User-replaceable, hot-swapping, energy management solutions	Batteries not user-replaceable; unsuited for back-to-back or extended shifts
Data Capture	Options for integrated data capture (barcode scanning or RFID reading)	Requires additional peripherals for data capture
Accessories	Backwards compatible accessories, built for enterprise needs	Must buy new accessories with each new product version

Why are Enterprise Tablets Worth the Premium Price?

Why do companies go with the enterprise tablet, even if it is a little pricier than a consumer product?

1. Enterprise Tablets Deliver Lower Total Cost of Ownership

Sticker price is the least important cost factor in business mobility. Consumer tablets:

• Break more often
• Need more accessories to make them usable
• Get discontinued quickly
• Cause workflow interruptions when they fail

An Enterprise Android tablet typically last 2–3× longer, come with proven accessories, and have predictable product lifecycles. As a result, companies spend less over time, even though the initial purchase may be higher.

2. Rugged Reliability Keeps Operations Running

An enterprise-grade rugged tablet is designed for work environments—not living rooms. It will survive:

• Drops
• Dust and dirt
• Freezer conditions
• Rain
• Vibration from forklifts and vehicles

A cracked consumer display isn’t just an inconvenience; it’s lost productivity, downtime, and a scramble to find a spare.

3. Built-In Industrial Scanning Powers High-Volume Workflows

If a workflow involves scanning barcodes, this difference is massive. Enterprise tablets include:

• Industrial barcode scanner
• Fast capture of 1D/2D barcodes
• Ability to read damaged, dirty, or low-contrast codes
• Long-range options for warehouses
• Reliable scanning in bright sunlight

Consumer tablets rely on their camera, which is slow, inconsistent, and drains battery life in high-volume scanning environments. For retail, manufacturing, logistics, or inventory work, integrated scanning is a game-changer.

4. Long, Predictable Lifecycles

Enterprise tablet computer models typically stay in production for five to seven years. The accessories stay available. The Android operating system images remain stable. Businesses can deploy consistently without rewriting apps or redesigning mounts every year.

Consumer grade tablets refresh constantly. When your model gets discontinued, you’re stuck with:

• Retraining workers
• Adapting apps
• Replacing accessories
• Managing a mixed fleet of devices

Standardization is key in enterprise IT—and enterprise tablets make it possible.

5. Enterprise-Level Security and Device Management

Businesses need control, visibility, and security compliance. Enterprise tablets support:

• Zero-touch provisioning
• Kiosk mode for locked-down apps
• Remote troubleshooting
• Granular MDM integration
• Enterprise OS patching
• Device location tracking

Consumer devices simply aren’t built with this level of control in mind.

6. Hot-Swap and Extended Batteries for All-Day Use

Shift workers can’t stop to charge a mobile computing device. Enterprise tablets offer:

• Hot-swappable batteries
• Extended battery packs
• Fast-charging docks
• Vehicle cradles with pass-through power

Consumer tablets, by contrast, are optimized for intermittent personal use—not 16-hour shifts.

7. Business-Critical Support and Service

When a device fails, every minute counts. Experienced rugged computer vendors such as CSSI Technologies offer:

• Expert product support and advice
• Predictable repair turnaround
• Coverage for accidental damage
• Long-term parts availability

With consumer tablets, support means mailing it in or waiting at a retail counter. That’s not viable for operations running at scale.

8. A Purpose-Built Accessory Ecosystem

Enterprise workflows often require:

• Forklift and vehicle mounts
• Rugged boot cases
• Trigger handles for scanning
• Secure multi-bay charging cradles
• Payment and RFID sleds
• Cold-chain compatible cases

Consumer accessories don’t stand up to industrial use, and many don’t exist for specialized workflows at all.

9. Superior Connectivity Options

Enterprise tablets often include:

• High-performance Wi-Fi (2×2 or 3×3 MIMO)
• Fast roaming for warehouse access points
• Dedicated GPS modules
• Optional private 5G/CBRS radios

This makes them more reliable in warehouses, outdoors, and environments where coverage is spotty or constantly changing.

10. Features Tailored for Industrial and Field Use

Enterprise devices offer functional advantages, such as:

• Glove-friendly touchscreens
• Sunlight-readable displays
• Dedicated programmable buttons
• Integrated NFC or RFID
• Hardened USB or pogo-pin connectors for reliable charging

These details matter in real-world workflows where workers don’t have time to fight with their devices.

Learn More About the Zebra ET401 Enterprise Tablet Computer

To discuss tablet computers and with rugged reliability and your application, and to set up a demo or trial period for the Zebra ET401 rugged tablet, please contact the rugged tablet and mobile computer experts at CSSI.

Understanding How Machine Vision Performs Quality Control Tasks

In modern industrial production, ensuring product quality and eliminating defects is critical—not only for cost control, but for brand reputation, regulatory compliance, and operational efficiency. This is where machine vision systems play a key role. Specifically, companies like CSSI’s partner Zebra Technologies offer machine vision technology designed to perform tasks such as defect detection on production lines.

In this post we will discuss how a machine vision system is able to perform defect detection: the main components involved, how they fit together, and what the overall workflow looks like.

What is machine vision & why is defect detection important?

What exactly is meant by the phrase ‘machine vision’?

Machine vision systems use hardware + software to give machines the ability to “see” objects, extract information from images, and make decisions (such as pass/fail, sort/reject) based on what is seen.

In the context of defect detection, machine vision systems are used to automatically inspect components, assemblies or finished goods for anomalies such as scratches, dents, missing parts, misalignment, incorrect printing, surface defects, etc. This replaces or supplements manual inspection with capabilities beyond that of human vision, enabling greater speed, consistency, repeatability and often cost savings.

Main components of a machine vision defect-detection system

So what are the key building blocks of a machine vision system?

It’s important to think of machine vision as a computer vision system, as opposed to a single product. That’s because a machine vision solution for defect detection typically consists of several interacting components, each fulfilling a specific role. Using Zebra’s product architecture as a reference, we can group the components into these broad categories:

1. Image acquisition hardware

2. Image processing & analysis software

Once images or point clouds are captured, software analyzes the visual data for object recognition and object detection. The core software tasks include preprocessing (noise reduction, contrast enhancement), segmentation (isolate the part), feature extraction (edges, textures, geometry), comparison to reference models/standards, and finally decision logic (is it acceptable or a defect?). Machine learning enables the software to update its model for more accuracy over time.

Zebra Aurora suite of machine-vision software is designed to accomplish these analytical tasks:

• The Aurora Vision Library (SDK) for programmers, offering tools for processing 2D/3D images and OCR (optical character recognition)..
• Aurora Vision Studio – a graphical, no-code/low-code environment to build vision applications via drag-and-drop filters.
• Aurora Design Assistant – for more guided workflows to build applications, especially for deep learning use cases.
• Deep-learning / anomaly-detection tools – newer additions enabling unsupervised / semi-supervised learning of defects. For example, Zebra’s new deep-learning features allow training on “normal” (good) parts and detecting deviations.

3. Integration & automation interface

A vision system doesn’t exist in isolation; it must integrate with production equipment, conveyors, reject mechanisms, PLCs, HMI (human-machine interface) and higher-level control/MES (Manufacturing Execution Systems). Key integration blocks include:

• Triggering / synchronization: Telling the camera when to capture (e.g., when a part is in position), synchronizing with motion/line.
• I/O / communication: Digital I/O (e.g., to signal a reject arm), or higher-level communication protocols (Ethernet, OPC UA, etc). Zebra includes I/O cards as part of its offerings.
• User interface / monitoring: Operators may need to review inspection results, override decisions, look at logs or analytics dashboards. The software suite often supports HMI components.
• Data logging / traceability: For quality assurance, records of inspection results, images of defects, timestamps, part IDs, may be collected and integrated.

4. Mechanical / physical system setup

Though not strictly “vision hardware/software”, the mechanical setup matters a lot for defect detection:

• Mounting / positioning: Cameras/sensors must be mounted rigidly and aligned so that the object is in the correct field of view and orientation.
• Conveyor / motion control: The object may be moving (on a line), so synchronization matters.
• Reject mechanism / marking system: If a defect is detected, the part may be removed or flagged.
• Environment control: Vibration, lighting variability, ambient noise, dust/particles and variable backgrounds must be managed to ensure reliable vision inspection.

How the system works—step by step

Putting it all together, here’s a typical workflow of how a vision system like Zebra’s might perform defect detection:

1. Setup / calibration
   • Identify the part(s) to inspect and define what constitutes “good” vs “defective”.
   • Choose and install camera(s), lighting, lenses, mountings.
   • Configure field of view, resolution, exposure, trigger method (e.g., conveyor sensor triggers camera).
   • If using 3D sensors, calibrate depth/laser/point-cloud settings.
   • In the software environment, define or import reference images (good parts), set up inspection logic or train the model.
2. Image capture (runtime)
   • A part arrives in the inspection zone (e.g., on a conveyor). A trigger (for example a sensor) signals capture.
   • The camera snaps an image (or sequence) under controlled lighting. If motion/multiple angles are needed, multiple cameras or shutters may capture.
   • If a 3D sensor is used, it may scan the surface and produce a point cloud or height map.
3. Pre-processing
   • The raw image is processed: e.g., apply filters to reduce noise, enhance contrast, correct for lighting non-uniformity, rectify perspective if needed.
   • Possibly convert to grayscale, thresholding, edge detection or segmentation to isolate the region of interest (the part surface).
4. Feature extraction / comparison
   • The software extracts features of interest: edges, contours, texture patterns, geometric dimensions, 3D profiles.
   • The extracted features are compared to expected “good” features or patterns. For example, a surface that’s supposed to be smooth – any scratch or dent changes the texture or geometry.
   • In deep-learning or anomaly-detection approaches, the system may compute a “difference” from a learned normal model. For example, Zebra’s anomaly-detection tool can be trained with only good‐part images and then highlight deviations as defects.
5. Decision logic
   • Based on the comparison, the software decides: pass or fail. If a deviation exceeds thresholds (dimension out of tolerance, missing part, scratch present), mark as defect.
   • Some systems provide heatmaps or visual overlays indicating where the defect is. Zebra’s tutorial video shows how their “Detect Anomalies” tool uses a heatmap.
6. Output / action
   • The decision is communicated: for example, a “reject” signal is sent to remove the defective part.
   • The system logs the inspection result, possibly saves the image (especially for defects), links to part ID.
   • The HMI may show a real-time dashboard of number of defectives, pass rate, images of recent failures, operator alerts.
   • The system may feed data into MES/ERP for quality traceability and analytics (e.g., defect trends, cost of scrap, root-cause analysis).
7. Continuous improvement / feedback
   • Over time, the inspection logic or model may be refined: adding new defect types, adjusting thresholds, extending to new part variants.
   • Deep-learning modules may be retrained as product changes occur (e.g., new material, new surface finish). Zebra’s recent updates allow easy retraining of models via their Aurora suite. (Zebra Technologies)

Key considerations / best practices

When implementing a vision-based defect detection system, there are a number of things to keep in mind:

• Image quality matters: If lighting is poor, camera resolution too low, or the field of view mis-aligned, defect detection will suffer. Good lighting, proper optics and mechanical stability are essential.
• Define “normal” clearly: Especially if using anomaly-detection (unsupervised) approaches, you need a robust set of “good” part images so the model can understand acceptable variation. Zebra’s anomaly tool trains on normal parts only.
• Set tolerances appropriate to process variation: You need to balance false positives (good parts flagged as defective) and false negatives (defects passed). Too strict leads to waste; too loose leads to quality problems.
• Consider speed vs resolution trade-offs: On a fast production line, you may need high frame rate or fast capture; yet higher resolution or 3D scanning may slow things. The system must keep up with throughput. The “What is machine vision?” article notes that frame rate, processing capability and complexity determine defect detection speed.
• Integration with automation/line: The vision system must trigger correctly in context of the production line, interface properly with PLCs/I/O, and ensure the rejected parts are physically removed or flagged.
• Robust to variation: Real environments involve variation (lighting changes, part orientation, background, vibration). The vision system must be robust and tolerant of expected variation while still sensitive to real defects.
• Data logging and traceability: For many industries (automotive, electronics, medical, packaging) you’ll need traceability of inspection results, images of failures, analytics of defect trends.
• Scalability and maintainability: As product lines evolve, the vision system should be easy to update (e.g., new part, new surface finish). Zebra’s platforms emphasize “hardware-agnostic” software and easier adaptability.
• Choosing between traditional “rule-based” vs deep-learning methods: Traditional systems (edge detection, thresholding, templates) still work well for many structured inspection tasks. But for unstructured defects (scratches, complex surfaces, variable shapes) deep learning / anomaly detection may offer better results. Zebra has added deep-learning tools to their Aurora suite for exactly this reason.

Case Study: Detecting dents on a metal cover

Let’s walk through a concrete hypothetical example consistent with Zebra’s offerings: inspecting a stamped metal cover for dents or surface scratch defects.

1. The part moves on a conveyor to the inspection station. A sensor triggers the camera.
2. A high-resolution mono camera with ring lighting captures an image of the cover. (Lighting ensures uniform illumination and highlights subtle surface deviations.)
3. The image is pre-processed: perhaps smoothing, background subtraction, alignment of part.
4. The inspection region is defined (the cover top surface). A deep-learning anomaly-detection model (trained on many “good” covers) computes a deviation heatmap: any area that diverges beyond a certain threshold is flagged.
5. The software checks whether the deviation meets criteria for “fail” (e.g., dent depth > X mm or scratch length > Y mm).
6. If fail: the system sends a reject signal; the conveyor diverter pushes the defective part into a scrap bin. The image of the defect is stored with timestamp and part ID. If pass: the part continues down line.
7. The operator sees on the HMI a summary: “Today: 42,123 covers inspected, 17 failed (0.04 %).” The data logs feed into quality analytics to identify trend (e.g., increased defect rate correlating with a certain stamp die change).
8. If die wear increases, the inspection system may start seeing more dents; the QA team sees the trend, triggers maintenance. The system may also be retrained with new “good” samples after die replacement.

Why Zebra is a Great Match for your Machine Vision Project

CSSI is an authorized machine vision partner for Zebra Technologies. Here are a few reasons why Zebra’s machine-vision ecosystem is a great fit for your next project:

• Zebra offers full stacks: smart camera options, 3D machine vision sensors, frame grabbers, vision controllers, I/O cards, and software (Aurora suite) for building inspection systems.
• Zebra’s software now incorporates deep-learning / anomaly-detection tools, which are increasingly important for more complex defect visual inspection use cases.
• Zebra highlights that machine vision is hardware-agnostic and designed to support both traditional rule-based and newer AI-based inspection workflows.

Let’s Discuss Machine Vision for Defect Detection and More

Defect detection via machine vision is a powerful and increasingly accessible way for manufacturers to raise quality, reduce waste, perform automated inspection tasks. A well-designed vision system doesn’t simply “see” defects better than the human eye—it’s engineered end-to-end (from lighting and optics to algorithm to mechanical integration) for the specific inspection task. A machine vision application is your ideal entry point into using artificial intelligence technology in your business.

Contact CSSI to explore how machine vision can improve your quality control and reliability. Our Zebra-certified experts are available to consult with you.

Meet the Zebra ET401 Enterprise Tablet

Seeking an affordable yet enterprise-ready tablet PC to tackle your business workflows? The new ET401 tablet from Zebra Technologies Corp is worth a look. The ET401 is the next generation of the popular Zebra ET40 enterprise tablet. It is intended as a go-to option for work which requires a rugged tablet more durable than consumer tablet models, particularly when capabilities such as barcode or RFID data capture are desired. It is at a lower price point than more rugged Zebra tablets such as the ET6.

ET401 Offers Multiple Configurations

The Zebra ET401 enterprise tablet is available in both 8″ and 10″ screen size variations. The core version boasts a 1920×1200 screen, while the lower-priced Essentials model offers a 1280×800 screen.

What kind of connectivity do you require? You have the option of paying only for what you need. The ET401 is offered with both a Wi-Fi only version (Wi-Fi 7) and a Wi-Fi/Cellular version (5G/Wi-Fi 7)

The ‘Essentials’ version is designed as an alternative to a lower-featured and less reliable consumer tablet. It arrives at a lower price point by trading down some of the optionality and features available… but will still far exceed consumer grade tablets in terms of enterprise qualities such as life cycle and durability.

Key Features of the Zebra ET401 Tablet

• Android operating system
• AI-enabled touchscreen!
• Data Capture: Front camera, optional barcode scanner, optional integrated RFID reader
• Durability: 4 ft drop spec (3 ft for Essentials)
• Sealing: IP 68 (IP65 for Essentials)
• Hot-swappable battery
• Extended lifecycle vs. consumer tablets: 4 years availability + 4 years of support

Great Applications for the ET401 Rugged Tablet

Consider the ET401 for common tablet applications:

• Warehousing/manufacturing: manager tablets, inventory management, QA, maintenance
• Transportation or Logistics: routing/dispatch, vehicle inspection, quality checks, inventory management
• Retail & Hospitality: Line busting, assisted selling, inventory, food ordering

Contact CSSI to Demo the Zebra ET401 Tablet

Learn more about the Zebra ET401 enterprise tablet and arrange a hands-on demo by contacting the Zebra Technologies experts at CSSI! We look forward to helping you select the optimal rugged tablet, mobile computer, or barcode scanner for your business needs. We also offer mobile computing support services and mobile device management services for your device fleet.

Faster Path to Automated Data Capture with Zebra’s FS80 Fixed Scanner

Fixed industrial scanners are critical for modern automation of data capture processes. Modern scanners can capture a broad range of barcode symbologies as well as OCR. The FS80 is Zebra Technologies Corp’s top of line fixed barcode scanner. This is a peerless product which combines a powerful feature set along with fast setup capabilities which can get you online quickly. As an authorized Zebra mobile computer, barcode scanner, and machine vision partner, CSSI can help you test Zebra scanners for successful process automation. Learn more about the FS80 fixed scanner:

Key Features of the Zebra FS80 Fixed Industrial Scanner

As Zebra’s top-of-line fixed industrial barcode scanner, the FS80 offers a peerless feature set. Some key features include:

• Variety of sensor resolution models: 5MP, 9MP, 12MP, 16MP
• Bright integrated lighting, and red, white and infrared angles
• Audible feedback helps in loud environments
• Dual laser-aimer
• 360 degree decode and job status LEDs
• Zebra Aurora Focus software enables quick control and configuration of your industrial fixed scanner fleet.

Target Critical Workflows with the FS80 Fixed Barcode Scanner

There are an endless variety of key data capture jobs which can be tackled by the FS80 industrial barcode scanner. Consider some of these common tasks:

• Scan tunnels
• Tote and container ID
• Forklift scanning
• Batch and pallet reading
• Barcode verifier

Learn More About the Zebra FS80 Fixed Industrial Scanner

CSSI is a certified Zebra technology sales and support partner. We can meet your mobile computer, barcode scanner and machine vision needs, as well as label printers. Contact us to discuss your project.

CSSI Offers Zebra Technologies Fixed Industrial Scanners & Machine Vision Products

CSSI Technologies has attained certification as a Zebra Industrial Automation partner. The industrial automation specialization means that CSSI is a source for cutting edge Zebra automation products such as:

• Fixed Industrial Scanners
• Machine Vision products
• Related software & services

Industrial Automation Drives Business Productivity Gains

In the modern business environment, industrial automation products are critical for improving performance and accuracy:

• Boost throughput
• Increase accuracy
• Optimize efficiency
• Increase savings

Zebra’s industrial automation products include scanners & AI-powered cameras which are ready for rapid deployment in your automation efforts. As a Zebra partner, CSSI can work with you to analyze your project and recommend optimal products. We offer both pre- and post-sale support for your Zebra purchases.

Contact CSSI to Discuss Industrial Automation

Contact CSSI to discuss your automation projects and set up a demo of Zebra’s capabilities.

New Desktop Barcode Label Printers from Honeywell: PC41e-D and PC42e-D

Honeywell has launched 2 new desktop label printers aimed at those with entry-level to mid-range printing needs. Compact design, attractive appearance, and advanced features such as cutter and peeler can streamline your label production, whether for inventory management,warehouse automation or retail promotions. If your print requirements are up to 1,000 labels per day, take a look at the Honeywell PC41e-D desktop printer and the PC42e-D desktop printer.

Key Features of PC41e-D and PC42e-D

These quality Honeywell printers are ready for productivity:

• Max print speed: 8 ips
• Flexible Connectivity: Wi-Fi a/b/g/n/ac
• High Resolution Options: 203 and 300 dpi

Plus, select from optional accessories such as a cutter, peeler, Wi-Fi/Bluetooth module, and USB-to-serial connector.

Learn More About the PC41e-D and PC42-e-D

The team at CSSI are barcode label printer specialists. We can provide you with a hands-on demo unit to test these powerful printer options. We are also label and supplies specialists, able to help with specifying consumable media. Please contact us to discuss label printers for your business, as well as barcode scanner and mobile computer models.

All About Lumber Tags for Barcode and RFID Tracking of Wood Products

In the lumber business (production, treatment, distribution, and retail), accurate product identification is critical. Yet lumber isn’t like boxes or pallets—it’s a rough, outdoor product often exposed to weather, chemicals, and heavy handling. That’s why standard barcode labels just don’t survive. Instead, companies rely on lumber tags—durable barcode labels engineered specifically for wood products.

The RFID and barcode label and tag experts at CSSI can help you with specification and testing of lumber tags. Contact us to discuss lumber tags.

What Are Lumber Tags?

Lumber tags are rugged barcode labels made to attach directly to boards or bundled lumber for tracking and identification. These tags carry product data like:

• Species (e.g., Douglas Fir, Pine)
• Dimensions (e.g., 2×6, 4×4)
• Grade
• Moisture content
• Batch or mill number
• Treatment info (e.g., pressure-treated or kiln dried)
• Inventory or SKU data

Depending on the application, lumber tags can be stapled to the end of a board, tied to a bundle, or applied using a specialty adhesive designed for wood surfaces.

For scanning lumber tags, you will want to choose a rugged mobile computer such as the Zebra MC9400 which is built to withstand outdoor use and challenges such as temperature and moisture.

Who Uses Lumber Tags?

Lumber tags are useful at all levels of the wood supply chain:

Industry User	Purpose
Sawmills & lumber mills	Identify species, batch, and grade during production
Planing mills	Track dimensions and finishing stages
Wood treatment facilities	Verify treated vs. untreated lumber
Wholesale lumber distributors	Manage large inventory across multiple yards
Building material retailers (Home Depot, Menards, builders)	Use barcodes for pricing and inventory
Exporters/importers	Support traceability documentation
Custom millwork shops	Track small-batch specialty wood

Why Are Lumber Tags Used?

Lumber tags solve several challenges unique to wood handling and tracking:

✅ Accurate Inventory Control

Tracking by barcode eliminates costly product mix-ups—especially when multiple species and sizes look similar.

✅ Traceability & Compliance

Thanks to regulations like the Lacey Act and FSC chain-of-custody requirements, it’s important to trace lumber back to its source.

✅ Faster Workflows

Scanning barcode tags is much faster than manually recording product details when loading trucks or staging inventory.

✅ Support for Automation

Modern lumber yards are increasingly using scanners, handheld computers, and even RFID systems to move quickly and reduce errors.

Why Not Use Standard Barcode Labels?

It may be tempting to try standard barcode labels, like the ones used on shipping boxes—but those labels simply don’t survive in lumber environments. Rough lumber surfaces can result in paper label tears. Moisture & humidity ruin legibility. Stains and preservatives break down tag adhesives. Outdoor storage enables UV light to fade printing.

Tags must be capable of surviving for weeks or even months without losing legibility or falling off, which means that the use of standard labels and tags is not advisable.

Special Materials & Adhesives for Lumber Tags

Lumber tags are made with industrial-grade materials like HDPE, UV-resistant vinyl, or synthetic stock that is both waterproof and tear-resistant. They’re built to handle temperature extremes, rain/humidity, sun exposure, chemicals, and difficult/rough attachment surfaces. Lumber tags use resin-based printing, which won’t smear or fade outdoors like standard thermal labels.

Types of Lumber Tags

Type	Best Use
Staple-on tags	Individual boards
Bundle tags	Banding or strapping for lumber packs
End grain tags	Applied to the sawn edge of boards
Adhesive lumber labels	For smooth or planed lumber
RFID-enabled tags	Advanced traceability and automation

Popular Barcode Symbologies Used for Lumber

One of the decisions which you need to make when implementing lumber tags is the specific barcode format (symbology) to be used. Here are the primary common choices:

Barcode Type	Why It’s Used in Lumber Operations
Code 128	Most common—compact, supports long alphanumeric strings like mill codes, dimensions, and grade info.
Interleaved 2 of 5 (ITF-14)	Used for bundle tracking and carton codes; scans well in dirty/outdoor environments.
UPC-A / EAN-13	Required when selling to big-box retailers like Home Depot, Lowe’s, or Menards.
QR Codes	Used for tracking digital certificates (FSC, PEFC) and compliance documents.
DataMatrix	Small footprint for small or cut pieces; used less commonly.
RFID EPC Gen2	Enables wireless scanning of full lumber bundles without line of sight.

Let’s Discuss Lumber Tags for Your Wood Industry Operation

CSSI works with a broad range of tag and label suppliers. We have access to special products suitable for lumber, including RFID and barcode tags and labels. We can help you select and test tag products to ensure reliability for your operation. Please contact our consumable media team to discuss options.

The StayLinked SmartBrowser versus Consumer-Grade Browsers

In today’s enterprise IT landscape, more applications are shifting into the browser . Warehouse Management Systems (WMS), ERP solutions, inventory applications, and logistics workflows are now commonly accessed through web interfaces instead of native applications. For office workers, Chrome, Safari, or Edge are perfectly fine.

But for industrial users —those on rugged devices such as handhelds, barcode scanners, and vehicle-mounted computers—the story is very different. Consumer-grade browsers simply weren’t designed to handle the unique challenges of modern warehouse environments. That’s where industrial browsers like the StayLinked SmartBrowser come in.

Let’s discuss why consumer browsers fall short, and how the SmartBrowser industrial browser delivers enterprise-grade benefits for companies.

Why Industrial Workflows Need a Different Kind of Browser

Warehouses, distribution centers, and manufacturing floors create demands that consumer browsers can’t always meet:

• Rugged hardware: Rugged devices often include integrated scanners, physical keypads, or unusual screen sizes.
• Unstable connectivity: WiFi dead zones and intermittent connections are common in large facilities.
• Legacy systems: Many operations still run older HTML or terminal-emulation apps that need precise handling.
• High productivity requirements: Even small delays in scanning or data entry multiply into big costs at scale.
• Security and compliance: Devices must be locked down to prevent misuse or data leakage.

Consumer browsers such as Chrome or Safari were not created to handle these types of challenges, and tend to lead to inefficiency, downtime, and higher support costs.

The Limits of Consumer-Grade Browsers in Industrial Settings

Consumer browsers shine in general use but pose problems in mission-critical workflows:

• Limited hardware support: Poor integration with barcode scanners, rugged keypads, and custom peripherals.
• Unreliable under poor connectivity: Lost sessions and unsaved data when WiFi drops.
• Unnecessary complexity: Extensions, auto-updates, and consumer features can distract or even break workflows.
• Weaker IT control: Enterprises must rely on mobile device management (MDM) for restrictions, which adds overhead.
• Hidden costs: While “free,” consumer browsers require extra enterprise tools and support, raising the total cost of ownership (TCO).

Consumer browsers such as Edge, Chrome and Safari just weren’t built with industrial operations in mind.

StayLinked SmartBrowser: Built for the Warehouse

StayLinked SmartBrowser is a leading industrial browser, purpose-built for rugged environments and the modern warehouse. Here’s how it compares to consumer browsers.

1. Reliability Under Tough Conditions

SmartBrowser is engineered to run flawlessly on rugged devices from vendors like Zebra, Honeywell, and Datalogic. Unlike Chrome or Safari, which may lag or crash on lower-power devices, SmartBrowser optimizes performance with minimal latency for industrial workloads. Maximum uptime is provided for mission critical environments.

2. Smooth Migration from Legacy Browsers

Many businesses still rely on legacy browsers like Ivanti Wavelink. SmartBrowser includes tools to migrate without downtime, ensuring workflows keep running while IT modernizes the stack. Chrome and Safari often require costly app re-engineering to achieve similar results.

3. Optimized for Productivity

SmartBrowser supports features like dynamic DOM injection, improving page rendering and usability. That translates into faster scanning, smoother data entry, and reduced worker frustration. Consumer browsers, built for general browsing, don’t offer these workflow-specific enhancements.

4. Broad Device Compatibility

StayLinked partners with rugged device manufacturers to ensure cross-device reliability. Whether workers use handheld scanners, tablets, or vehicle-mounted computers, the experience is consistent. Consumer browsers may run, but often with quirks, driver issues, or inconsistent performance.

5. Session Management and Security

SmartBrowser includes advanced session management tools: IT can restrict access to specific web apps, enforce security policies, and prevent workers from drifting into non-work browsing. Chrome and Safari rely heavily on external MDM policies, which are less granular and harder to enforce.

6. Cost Transparency

With predictable licensing and no hidden subscription fees, SmartBrowser is designed for enterprise budgeting. While consumer browsers appear “free,” managing them at scale often requires expensive third-party tools and IT labor.

Side-by-Side Comparison

Category	StayLinked SmartBrowser	Chrome / Safari / Edge
Rugged Device Support	Built for barcode scanners, rugged keypads, and industrial tablets	Basic support; compatibility issues common
Connectivity Handling	Session persistence during WiFi drops	Sessions often lost; manual re-entry required
Migration from Legacy	Tools for smooth migration	Often requires rewriting or replacing apps
IT Management	Built-in session control and access policies	Relies on external MDM; less granular
Security	Locked-down environment for work apps only	Risk of extensions, updates, or non-work use
Cost Model	Transparent, enterprise-friendly licensing	“Free,” but enterprise management adds cost

ROI and Business Benefits

Adopting SmartBrowser can deliver measurable benefits for companies:

• Higher worker productivity from faster, more stable workflows.
• Reduced IT support burden thanks to fewer crashes, lost sessions, and compatibility issues.
• Lower total cost of ownership (TCO) by eliminating the need for extra tools and avoiding workflow downtime.
• Stronger security and compliance with enforced session and access policies.
• Future-proofing by enabling migration from legacy browsers without breaking current apps.

For companies running warehouses, logistics hubs, or manufacturing facilities, these gains add up quickly.

Let’s Discuss StayLinked SmartBrowser & Industrial Browser Options

Consumer browsers like Chrome and Safari excel in the office but struggle in the warehouse. Industrial environments demand specialized tools such as an advanced terminal emulation solution—and that’s exactly what StayLinked SmartBrowser delivers.

CSSI is an experienced StayLinked partner and expert in industrial / enterprise browsers. We can help you evaluate your options, and implement the best solution for your business. To discuss SmartBrowser and set up a demo, please contact CSSI.

Haven’t Yet Moved Beyond Android 10? Be Aware of the ‘Scoped Storage’ Impact on Your Device Applications

We write this article when the most recent version of Android is 15. However, we know that enterprises often lag behind in migrating the OS on their mobile devices. There remain many companies which are still running older mobile computers and tablets which are on Android 10 or earlier. However, as time goes on, the aging mobile devices will have to be replaced… the internal IT team will at that time have to contend with newer devices which require more recent versions of Android.

We provide this background and write this article because from Android 11 onward , there have been meaningful changes which can play havoc with the software companies run on their mobile devices. Approach any software written for Android 10 or earlier with some suspicion and be sure to check if the concerns we address below are relevant. Here’s the issue: You may discover that you are unable to run your critical software on newer devices without software updates. This can delay your ability to update failing mobile devices if you have not prepared beforehand.

First some background… what’s with the Android OS updates?

Every year Google releases a new version of Android, bringing both new features and new challenges for developers and enterprises. For most consumer apps, these updates are a welcome sign of progress. But for businesses that rely on rugged mobile computers and custom-built apps, the changes can disrupt long-established workflows. One of the most significant updates came with Android 11, which enforced a new way of handling file storage called scoped storage.

For companies still running software built for Android 10 or earlier, this shift may cause compatibility issues when moving to newer devices. In this article, we’ll explore what changed in Android 11, why scoped storage was introduced, the risks it poses for legacy apps, and how enterprises can test their readiness for migration.

Why Android Updates Every Year — and What Changed in Version 11

Google’s yearly Android releases serve multiple purposes:

• Security: Closing vulnerabilities and reducing attack surfaces.
• Privacy: Giving users more control over their data and app access.
• Consistency: Streamlining APIs and platform behavior so apps run more reliably across devices.

Android 11 was a major milestone for privacy and data protection. It introduced:

• Stricter internal storage permissions via scoped storage.
• A new permission for “all files” access (MANAGE_EXTERNAL_STORAGE), limited to specific use cases.
• Updates to the MediaStore and Storage Access Framework (SAF), encouraging developers to use standardized APIs for file access.

For enterprises, the biggest shift was the formal enforcement of scoped storage — a new internal storage model that fundamentally changes how apps read and write files on a device.

What Is Scoped Storage and Why Was It Implemented?

In earlier versions of Android, apps that had permission to read and write external storage could freely access nearly all shared files on a device. That openness led to two problems:

1. Privacy risks — apps could quietly scan, collect, or tamper with files they had no business touching.
2. Security concerns — malicious or poorly written apps could corrupt other apps’ data or expose sensitive information.

Scoped storage was introduced to fix this. Under scoped storage:

• Each app has its own private storage folder for files.
• Apps must use MediaStore APIs to add or retrieve shared media (photos, audio, video).
• For arbitrary files, apps must rely on the Storage Access Framework, which requires user approval.
• The broad ability to scan or modify all external storage is gone, except in rare cases where the special MANAGE_EXTERNAL_STORAGE permission is approved.

The intent is simple: protect users’ data while nudging developers toward safer, more consistent APIs.

How Scoped Storage Affects Older Apps

While good for security, scoped storage disrupts many older enterprise apps. Legacy applications often assumed significant leeway for device storage of images and data. They could:

• Save files anywhere on external storage (/storage/emulated/0/).
• Scan directories to locate data created by other apps.
• Share files freely without user involvement.

With Android 11 enforcing scoped storage, these assumptions break. Common issues include:

• Crashes or file access errors when apps attempt to open or write outside their permitted scope.
• Missing data when directory scans no longer return expected files.
• Compatibility failures when the requestLegacyExternalStorage flag (which helped on Android 10) is ignored on Android 11 and higher.
• Publishing restrictions since Google Play only allows the MANAGE_EXTERNAL_STORAGE permission for specific app categories.

In short, workflows that depend on open file access — such as barcode scanning apps that export CSV logs to shared folders — may not work without significant code updates.

How to Test Your Software for Android 11+ Compatibility

Many organizations still run older devices with Android 10 or earlier. Before upgrading hardware, it’s critical to test whether existing apps can handle the scoped storage model. Here’s how:

1. Inventory Devices and Apps

• Record the models and Android versions of all devices in use.
• List all business-critical apps and their versions.

2. Check App Configurations

• Verify each app’s targetSdkVersion. If it’s below 30, it may behave differently once rebuilt or updated.
• Look for code or libraries that reference direct file paths like /sdcard/ or Environment.getExternalStorageDirectory().

3. Run Tests on Android 11

• Install apps on an Android 11 emulator or test device.
• Exercise all file-related workflows (import/export, sync, file scanning).
• Use adb logcat to catch SecurityException or file-not-found errors.

4. Validate Business Workflows

• Confirm that critical flows — such as data capture, exports, and sync — still work as intended.
• If apps rely on shared files, test whether SAF or MediaStore integrations are required.

5. Plan Migration Strategies

• Preferred: Update apps to use MediaStore or SAF for file handling.
• Fallback: For in-house apps not distributed via Play, use MANAGE_EXTERNAL_STORAGE cautiously.
• Interim: Migrate data flows so apps exchange files through app-private storage or user-approved exports/imports.

CSSI Technologies Can Help with Android Migration & Software Challenges

Organizations relying on rugged devices running Android 10 or earlier should proactively test their apps on Android 11 to uncover compatibility issues before upgrading hardware fleets. By auditing apps, running real-world workflow tests, and planning a migration path, businesses can ensure that critical applications remain reliable and compliant as they move into newer versions of Android.

You may lack the resources or expertise to tackle one or both of Android migrations and test for or correct issues with your in-house developed software. CSSI can help. We offer support services for mobile device management and OS upgrades, even on an ad-hoc basis. For software challenges, our team of developers is available to consult on updating your internal software to be compatible with Android 11 and up. We have built experience in navigating these issues with multiple clients, and can accelerate your upgrades. Please contact us at CSSI to discuss Android updates and scoped storage challenges.