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Rugged mobile printer with moulded rubber housing and IP54 rating

Brother

Brother RJ4255WB 4" Rugged Mobile Printer 5 in/s IP54 6.9 ft drop

SKU CH-6GNH-W0HND MPN RJ4255WB

Prints labels and receipts up to four inches wide at five inches per second, with IP54 dust and moisture resistance plus 6.9 ft drop protection

  • Prints labels up to 4 inches wide for versatile labelling
  • 5 inches per second mono print speed increases workflow efficiency
  • IP54 rating protects against dust and moisture ingress
  • Survives 6.9 ft drops with reinforced moulded rubber housing
  • USB-C, Bluetooth, Wi-Fi and NFC pairing enable flexible connectivity

4-inch print width for mobile workforces

The Brother RJ4255WB is a rugged mobile printer built for field service, logistics and retail staff who need to produce labels or receipts up to four inches wide on demand. It connects to Windows, macOS, Android and iOS devices through USB-C, Bluetooth, Wi-Fi and NFC pairing. Its IP54 rating and 6.9 ft drop protection allow it to survive dust, moisture and repeated impacts in harsh environments.

5 in/s mono speed and media headroom

The unit prints monochrome output at up to 5 in/s, keeping queues short during high-volume shifts. It handles media from two to four inches wide, covering shipping labels, compliance tags and point-of-sale receipts without changing hardware. Battery life and charge cycles depend on the optional Li-ion pack chosen, so runtime scales with the accessory configuration selected for the shift length.

Connectivity limits and accessory dependency

Wireless links rely on the host device supporting standard Bluetooth and Wi-Fi profiles; no proprietary protocol extends range beyond typical indoor distances. USB-C provides a wired fallback when radio environments are congested. The printer ships without a battery, charger or mount, so total cost and operational readiness depend on purchasing the specific accessories required for each deployment scenario.

Highlights

  • Prints labels up to 4 inches wide for versatile labelling
  • 5 inches per second mono print speed increases workflow efficiency
  • IP54 rating protects against dust and moisture ingress
  • Survives 6.9 ft drops with reinforced moulded rubber housing
  • USB-C, Bluetooth, Wi-Fi and NFC pairing enable flexible connectivity

Specifications

BrandBrother
Shipping weight1.13 kg
Package size246 × 185 × 122 mm

Questions about this item

Can the RJ4255WB pair with an Android tablet over Bluetooth?

Yes, the RJ4255WB supports Bluetooth wireless technology for pairing with Android devices, as well as PC, Mac and iOS systems.

How do I verify the printer is working after setup?

The MAC and Bluetooth addresses are printed on the printer hardware and the outer box, allowing quick confirmation of connectivity and correct pairing.

What comes in the box and what must be purchased separately?

The printer includes USB Type-C, Bluetooth, WiFi and NFC interfaces; optional accessories such as a rechargeable Li-ion battery, in-vehicle DC adapter, 4-bay charger, mounts and carrying cases are sold separately.

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