Brother RJ4230BLZ1: Brother RuggedJet RJ-4230BL 4" Mobile Thermal Label Printer Bluetooth USB 203dpi 5ips Li-Ion Battery

Brother RuggedJet RJ-4230B Mobile Printer (RJ4230BLZ1)

The Brother RuggedJet RJ-4230B is a high-performance, 4-inch mobile thermal printer engineered for field-service professionals who require durability and speed in demanding environments. Utilizing direct thermal technology, it delivers crisp 203 dpi labels and receipts at an industry-leading speed of up to 127 mm/s (5ips). This model is built to survive the rigors of the road, boasting an IP54 certification for dust and water resistance and a 2.1-meter drop test rating. It features seamless connectivity via Bluetooth 4.2 (MFi certified) and NFC for quick pairing with Android and iOS devices. The integrated backlit LCD and intuitive menu simplify on-site configuration, while the support for multiple printer languages, including ZPL II and CPCL emulations, ensures easy integration into existing enterprise workflows. Whether for traffic citations, warehouse labeling, or on-site invoicing, the RJ-4230B offers a reliable, "grab-and-go" printing solution.

Technical Specifications

* Printing Technology: Direct Thermal.

* Resolution: 203 x 203 dpi.

* Print Speed: Maximum 127 mm/s (5 ips).

* Maximum Print Width: 104 mm (4.09 inches).

* Maximum Print Length: 3000 mm.

* Memory: 256 MB RAM, 64 MB Flash.

* Interface: USB 2.0 (Mini-B), Bluetooth 4.2 (BLE), Passive NFC.

* Media Type: Receipt, Gap/Black Mark Label, Tag, Linerless (Optional).

* Media Width: 45 mm to 114 mm.

* Roll Outside Diameter: Max 58 mm.

* Durability: IP54 rated, 2.1m (approx. 6.9 ft) drop protection.

* Battery: Rechargeable Li-ion (7.2V, 3000 mAh).

* Operating System Support: Windows, Android, iOS.

* Display: Mono Backlit LCD.

* Part Number: RJ4230BLZ1.

Professional Capabilities

* Field Reliability: The ultra-rugged design is MIL-STD-810G tested, ensuring the printer continues to operate after repeated drops and exposure to harsh weather conditions.

* Smart Battery Management: Features a 3000 mAh "Smart" battery that provides real-time health data, helping fleets prevent downtime by identifying batteries that need replacement before they fail.

* Seamless Integration: Supports Brother's SDKs and the Mobile Deploy app, allowing IT managers to remotely update configurations and firmware across an entire fleet of printers via a smartphone.

* Versatile Mounting: Compatible with a wide range of accessories, including vehicle mounts, shoulder straps, and belt clips, making it adaptable to any mobile work scenario.