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Compact white mobile label printer with rubberised edges and a smart battery indicator

Brother

Brother RJ4255WBL 4" mobile label printer

SKU CH-3BK3-EGWPR MPN RJ4255WBL

Prints 2-inch to 4-inch labels and receipts at up to 5 inches per second with IP54 dust and moisture resistance plus 6.9ft drop protection

  • Print labels and receipts up to 4 inches wide at 5 inches per second
  • Pair and deploy faster with MAC and Bluetooth address printed on hardware and box
  • Withstand dust, moisture and 6.9ft drops thanks to IP54 rating and rugged housing
  • Connect via USB Type-C, Bluetooth, Wi-Fi and NFC for flexible mobile use
  • Power through a full shift with smart Li-ion battery and status indicator

4-inch mobile label printer

The Brother RJ4255WBL prints labels and receipts from 2 to 4 inches wide at speeds up to 5 inches per second. It suits field-service crews, delivery drivers and warehouse staff who need on-the-spot labelling without a fixed workstation.

IP54-rated durability

The unit carries IP54 certification for dust and moisture resistance and survives 6.9ft drops thanks to reinforced parts and moulded rubber housing. Connectivity is limited to USB Type-C, Bluetooth, Wi-Fi and NFC pairing; no wired Ethernet or legacy serial ports are provided.

Check OS and power needs

Verify that your devices run Windows, Android or Apple iOS for driver support. The smart Li-ion battery is designed to last a full shift and includes a status indicator, but extra batteries, a 4-bay charger or an in-vehicle DC adapter are sold separately.

Highlights

  • Print labels and receipts up to 4 inches wide at 5 inches per second
  • Pair and deploy faster with MAC and Bluetooth address printed on hardware and box
  • Withstand dust, moisture and 6.9ft drops thanks to IP54 rating and rugged housing
  • Connect via USB Type-C, Bluetooth, Wi-Fi and NFC for flexible mobile use
  • Power through a full shift with smart Li-ion battery and status indicator

Specifications

BrandBrother Mobile Solutions
ModelRJ4255WBL
Part NumberRJ4255WBL
Shipping weight1.25 kg
Package size246 × 188 × 122 mm

Questions about this item

Should I pick the 2-inch or 4-inch label width for my workflow?

The RJ4255WBL prints from 2 inches up to 4 inches wide, so one unit covers both narrow and wide media without swapping printers.

What does the 5 inches per second print speed mean during a busy shift?

At that rate the printer produces labels and receipts quickly enough to keep queues moving in retail, logistics or field-service environments.

How do USB Type-C, Bluetooth, Wi-Fi and NFC work together on this model?

All four are built in; you can cable via USB Type-C, pair instantly with NFC tap, or stay wireless with Bluetooth and Wi-Fi for mobile or vehicle-mounted use.

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