Brother QL-820NWB Label Maker, Wireless/USB 2.0/Network/Bluetooth, Address Label Printer, Desktop, Up to 62mm Wide Labels, Red & Black Printing, UK Plug

Brother QL‑820NWB: The Ultimate Desktop Label Maker

The Brother QL‑820NWB is a high‑performance, versatile label printer designed for both home and office environments. With its direct thermal printing technology, it delivers sharp, long‑lasting labels in two vibrant colors—black and red. Whether you need to organize files, create address labels, or produce custom barcodes, this device offers the speed, connectivity, and reliability required for professional results.

Key Features at a Glance

• Maximum Label Width: 62 mm (2.44 in)
• Print Speed: 176 mm/s (6.9 in/s)
• Resolution: 300 × 600 dpi
• Connectivity: Wi‑Fi, Bluetooth, USB 2.0, Ethernet (10/100 Base‑TX)
• Memory Capacity: 6 MB Flash, 255 characters per label
• Auto‑Cutting: Integrated cutter for seamless label separation
• LCD Display: Backlit screen for easy navigation and status monitoring
• Supported Operating Systems: Windows, macOS, Linux, iOS (AirPrint), Android
• Battery: Built‑in rechargeable lithium‑ion battery with USB charging
• Barcode Support: Extensive list including QR Code, PDF417, UPC, EAN, and more
• Security Protocols: WPA2‑AES, WPA‑PSK, WEP, and enterprise options like EAP‑TLS
• Languages: 18 supported languages for interface and printing instructions

Printing Technology & Performance

The QL‑820NWB uses direct thermal printing, which eliminates the need for ink or toner. Heat is applied directly to the label material, producing crisp text and graphics that are resistant to fading when stored in typical office conditions (20 %–80 % relative humidity). The printer’s 300 × 600 dpi resolution ensures detailed barcodes and high‑quality images, while the 176 mm/s speed allows rapid production of up to 1,000 labels per minute.

Connectivity Options for Every Workflow

Designed with flexibility in mind, the QL‑820NWB offers multiple ways to connect:

• Wi‑Fi (802.11b/g/n): Secure wireless printing from any device on the network.
• Bluetooth 2.0: Pair with smartphones, tablets, or laptops for mobile printing.
• USB 2.0: Direct connection to a computer for high‑throughput tasks.
• Ethernet (10/100 Base‑TX): Reliable wired network access with support for VLANs and QoS.
• Wi‑Fi Direct: Peer‑to‑peer printing without a router.

All wireless protocols are secured using industry‑standard encryption, including WPA2‑AES and enterprise authentication methods such as EAP‑TLS and EAP‑FAST.

Software & Compatibility

The QL‑820NWB comes bundled with a comprehensive suite of software tools:

• P‑Touch Editor 5 – Advanced label design with templates, fonts, and graphics.
• P‑Touch Editor Lite LAN – Lightweight editor for network printing.
• P‑Touch Address Book – Manage contacts and generate address labels effortlessly.
• BR Admin Light – Network configuration and firmware updates.

These applications support a wide range of operating systems, including Windows, macOS, Linux, iOS (via AirPrint), and Android. The printer’s Apple AirPrint capability allows direct printing from any compatible iPhone or iPad without additional drivers.

Barcode & Label Design Capabilities

The QL‑820NWB supports an extensive array of barcode symbologies, making it ideal for inventory management, shipping labels, and asset tracking. Supported formats include:

• Linear Barcodes: Code 128, Code 39, EAN‑13, UPC‑A, ISBN, ITF.
• 2D Codes: QR Code, PDF417, MicroQR, MicroPDF417, MaxiCode.
• Specialized Barcodes: GS1 DataBar (Expanded & Limited), EAN‑128, POSTNET.

With a maximum of 126 characters per label and 8 style templates, users can create complex layouts that combine text, graphics, and multiple barcode types in a single print job.

User Interface & Operation

The printer’s backlit LCD display provides real‑time status updates, including paper feed, error messages, and network configuration. Users can navigate through menus using the on‑screen buttons or via the companion software. The integrated auto‑cutter ensures each label is cleanly separated after printing, eliminating manual trimming.

Power & Battery Life

The QL‑820NWB features a built‑in rechargeable lithium‑ion battery that can be charged via the included USB cable. While the exact runtime depends on print volume and settings, the device is designed for continuous operation in both desktop and mobile scenarios.

Environmental & Safety Considerations

Operating within a relative humidity range of 20 % to 80 %, the QL‑820NWB is suitable for most office environments. The direct thermal process eliminates hazardous inks, making it an eco‑friendly choice that reduces waste and maintenance costs.

Conclusion

The Brother QL‑820NWB stands out as a feature‑rich, reliable label printer capable of meeting diverse printing needs. Its combination of high resolution, fast speed, robust connectivity, extensive barcode support, and user-friendly software makes it an indispensable tool for professionals who demand quality and efficiency in every label they produce.