# Magento 2 and Barcode Scanners: A Practical Hardware and Workflow Guide ![Magento barcode scanners editorial hero](images/magento-barcode-scanners.webp) ## Overview Most Magento operations - picking, packing, stock counts, returns - get faster the moment you stop typing SKUs. A barcode scanner is the cheapest, fastest upgrade most warehouses can make. But Magento isn't a warehouse system out of the box, and "barcode scanner" covers a confusing range of devices. The key point: **A barcode scanner is just a fast keyboard. The work is in the workflow you point it at.** This guide explains how to choose, set up, and use barcode scanners with Magento 2. --- ![Magento barcode scanners candid lifestyle scene](images/magento-barcode-scanners-lifestyle.webp) ## How Barcode Scanners Work With Magento Almost every consumer or commercial barcode scanner emits the scanned value as keyboard input. Scan a barcode → The scanner types the contents into whatever field is focused → Optionally appends an Enter key. This means any Magento admin field that accepts text can take a scan: - Product search box - SKU field on a quote / order - Stock adjustment forms - Custom Moogento operations panels No driver setup required. No special integration. The browser sees keystrokes. --- ## Types of Barcode Scanner ### 1. Wired USB Scanners The workhorse. - Plug-and-play - No batteries - Cheap (£20-£60) - Reliable for fixed packing stations Best when the scanner stays at a desk. --- ### 2. Bluetooth Scanners Mobile, but tethered to a paired device. - Good for slow, careful aisles - Battery life can surprise (in both directions) - Pairing can drop on heavy use Best for one-person operations who don't want to drag a cable around. --- ### 3. Wi-Fi / Mobile Computer Scanners Industrial gun-style devices (Zebra TC, Honeywell CT) that run their own browser. - Most expensive (£400+) - Most rugged - Best when picking volume justifies dedicated hardware Best for high-volume warehouses with several pickers. --- ### 4. Phone Camera Scanning Modern phone cameras decode barcodes well via: - A web-based JavaScript scanner (e.g. ZXing) - Native camera scanning - Dedicated apps Cheap, available, no extra hardware - but slower than a laser scanner once you're scanning hundreds of items. Best for occasional scans, small stores, or returns desks. --- ## Barcode Symbologies (What Type of Code) Most retail barcodes are one of: ### EAN-13 / UPC-A The 13- or 12-digit codes on retail products. Universal across supermarkets and most consumer goods. Magento doesn't generate these. They're issued by GS1. --- ### Code 128 A dense barcode often used for internal SKUs and shipping labels. PickPack and most carrier label PDFs use Code 128. --- ### Code 39 Older, simpler, less dense. Common on internal labels at smaller warehouses. --- ### QR Codes (2D) Useful when you need to encode more than a SKU - e.g. a URL, a serial number, or a small JSON payload. Almost all modern scanners read both linear and QR codes. --- ## Step-by-Step: Setting Up Scanners With Magento ### Step 1 - Pick the Scanner Type Match scanner to workflow: - Packing desk → wired USB - Small warehouse → Bluetooth - High volume → Wi-Fi mobile computer - Returns desk → phone camera --- ### Step 2 - Configure Scan Suffix Most scanners can append a key after each scan: - Enter (most common - submits forms) - Tab (moves to next field) - None (pure character input) Pick the suffix that matches your workflow. For Magento product search: Enter is usually right. --- ### Step 3 - Choose Where Scans Land Decide which page handles the scan: - A custom admin panel (PicknScan) - A Magento order detail page - A stock adjustment form (StockEasy) - A pick list (PickPack) The scanner doesn't care. Your workflow does. --- ### Step 4 - Print Internal Barcodes for SKUs Magento doesn't give you EAN codes - you need a barcode for each internal SKU. PickPack generates Code 128 barcodes from any product attribute (usually `sku`). Print these on: - Packing slips - Bin labels - Returns tickets --- ### Step 5 - Train the Workflow A scanner without a workflow is just a faster typo machine. Document: - Which page is open at each step - What gets scanned and in what order - What happens after the final scan Test with the slowest member of the team. If they can do it, the workflow is solid. --- ## Barcode Workflows That Actually Save Time ### 1. Pick & Pack Verification For every order: - Print a packing slip with a Code 128 barcode of the order ID - For each line, print the SKU barcode - Scanner scans the order ID → opens the Magento order - Scanner scans each item → ticks it off the pick list Result: orders shipped without the wrong product. --- ### 2. Stock Counts For each shelf: - Scan the SKU - Type the quantity - Move to next SKU A team can count an entire warehouse in a fraction of the time spreadsheets take. StockEasy is built for exactly this loop. --- ### 3. Receiving Goods When new stock arrives: - Scan the supplier's barcode (or your own) - Increment received quantity - Print updated bin labels if quantities changed bin --- ### 4. Returns Desk Customer brings back an item: - Scan the order barcode on the receipt - Scanner opens the order - Scan the SKU to identify the line - Initiate the return without typing anything --- ## Common Scanner Mistakes ### Mistake 1 - Scanner But No Barcodes Buying scanners before printing barcodes on packing slips and bin labels. PickPack solves the printing side. Most stores need both. --- ### Mistake 2 - Wrong Symbology for the Use Case Using QR codes where you need a fast linear scan, or Code 39 where Code 128 would be denser. Match the symbology to the device and the volume. --- ### Mistake 3 - No Suffix Configured The scan inputs the SKU but doesn't submit. Pickers manually press Enter every time. Slow and error-prone. Set the scanner to append Enter once and forget it. --- ### Mistake 4 - Single Camera Bottleneck Phone cameras work for low volume. A team scanning hundreds of items per hour will hate them. Get real scanners. --- ### Mistake 5 - No Failure Path What happens when a barcode is unreadable? The workflow needs a manual entry path. Otherwise the whole operation stalls when one label gets damaged. --- ## Where Moogento Fits Three Moogento modules are barcode-aware: - **PickPack** - prints Code 128 (and PDF417, QR) barcodes on invoices, packing slips, and any custom template - **PicknScan** - admin scanner panel that turns scanned barcodes into Magento order and stock actions - **StockEasy** - barcode-driven stock counts and adjustments straight from a phone or USB scanner All three work with the simple "scanner = fast keyboard" model. No custom drivers, no separate apps. --- ## Real-World Impact Stores that pair barcodes with the right workflow typically see: - Pick-and-pack errors fall sharply - Stock counts go from days to hours - Returns processing time cut by 50%+ - Less reliance on tribal knowledge ("I know which one that is") ## FAQs ### Do barcode scanners need a special Magento extension? No - most scanners type into the focused field, so any Magento admin search box works. Modules like PicknScan add purpose-built scanning panels. ### What barcode format should I print on Magento packing slips? Code 128 is the safest default - dense, widely supported by scanners and label printers. ### Can I scan barcodes with a phone instead of buying scanners? For low volume, yes. For warehouse-scale operations, dedicated scanners are dramatically faster. ### How do I generate barcodes for my SKUs in Magento? PickPack generates Code 128, QR, and PDF417 barcodes from any product attribute - usually `sku`. ### Can a Bluetooth scanner work across the whole warehouse? Bluetooth has a short range and pairs to one device. For multi-zone warehouses, Wi-Fi mobile computers are a better fit. --- ## Next Steps To bring barcodes into your Magento operation: - Decide which workflows benefit (picking, counts, returns) - Pick scanners that match the volume and physical layout - Print Code 128 barcodes on every packing slip and bin label - Configure the scanner suffix to match the workflow - Pilot one workflow before rolling out the others Barcodes don't replace process - they amplify it. Apply them to a clear workflow and the speed gain is immediate.