| Model | RuggedJet 4250WB |
| Width | 153 Mm |
| Depth | 159 Mm |
| Height | 68 Mm |
Brother RuggedJet RJ4250WB Mobile 4in DT Label Printer with USB, Wi-Fi, Bluetooth

Key Benefits
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- Ideal for mobile professionals needing fast, high-quality label printing in demanding environments
- Supports all major wireless and wired connectivity options for maximum deployment flexibility
- Offers enterprise-grade device management capabilities via SOTI Connect certification
Product Overview
The Brother RuggedJet RJ4250WB is engineered for high-performance mobile printing in tough environments. This direct thermal, monochrome printer supports formats such as barcode and label printing, ideal for field service, warehousing, retail, logistics, and healthcare applications. Designed with wireless flexibility in mind, it features robust interface options including USB, Bluetooth with MFi, Wi-Fi, and NFC, enabling easy pairing and superior mobility across devices and platforms. The SOTI Connect certification ensures seamless device management and integration with enterprise mobility frameworks.
Built with a compact form factor (153 mm wide, 159 mm deep, 68 mm high), the RJ4250WB is both portable and rugged. Its 256 MB of RAM allows efficient processing of complex print tasks using various emulations, including ESC/P, Raster, and P-touch Template. Designed to meet the needs of professionals, the printer comes with a 2-Year Premier Limited Warranty and an included belt for convenient carrying. It operates with Windows systems and offers optimized workflows through its advanced connectivity and output quality.
Whether on the warehouse floor or in the field, the RuggedJet RJ4250WB provides a reliable printing solution that minimizes downtime and enhances productivity. It’s an ideal choice for industries seeking fast, mobile, label and receipt printing with broad wireless compatibility and enterprise-grade device management support.
Specifications
Dimensions&Miscellaneous
Media
| Printer Color Type | Monochrome |
| Printer Language Simulation | ESC/P; P-touch Template; Raster |
| RAM / Total Installed Size | 256 MB |
System Requirements
| System Requirement | Windows For the most up-to-date compatibility, visit our Support Page |
Special Feature
| COO | CHINA |
| TAA compliance | No |
Printer
| Printer Type | BarCode Label Printer |
| Printer Technology | Direct Thermal |
| Printer Interface | USB; Bluetooth; NFC; Wi-Fi |
Networking
| Connectivity Technology | Wireless - Bluetooth |
| Interfaces & Connections | USB, MFi, Bluetooth, NFC, Wi-Fi |
Service&Support
| Manufacturer Warranty | 2 Year Premier Limited Warranty |
UNSPSC Code
| UNSPSC Code | 43212108 |