• Compact. Significantly smaller than its predecessor
  • Rugged. Ultra-rugged construction with reinforced parts and molded rubber housing engineered for improved toughness and drop protection and is IP54 certified
  • Powerful. Enhanced print speeds of up to 5ips, industry leading battery life with real-time battery status indicator
  • Easy to use. Simple loading, one-touch pairing, and remote updates and configuration with free Mobile Deploy app*
  • Smart Li-ion Battery. Industry leading battery life to last a full day shift and indicator for a true know before you go battery life status
  • Connected. Bluetooth 4.2 (Classic/LE/MFi) and Wi-Fi (802.11 a/b/g/n) connectivity options, plus NFC for easy device pairing AirPrint certified by Apple. Allows for direct or infrastructure shared printing using iOS

Models: RJ4230BL & RJ4250WBL

Printing Technology
Direct Thermal

Print Resolution
203 dpi x 203dpi

Print Speed
Maximum 5 ips (127mm/sec)

Print Width (Max.)
4.09″ (104mm)

Print Length (Max.)
118.1″ (3M)

Print Length (Min.)
1″ (12.7mm)

Sensor Types
Transmissive, Reflective

1.58lbs (717g) without battery, 1.87lbs (850g) with battery

6.02″ (W) x 6.26″ (D) x 2.68″ (H)
153mm (W) x 159mm (D) x 68mm (H)

User Interface
1 LED w/4 Buttons, Mono LCD with Back Light

Tear Up and Tear Down Bars

RAM 256MB, Flash 64MB (Available 42MB)

Drop Protection
6.88′ (2.1m) drop, MIL 810 standard shock vibration, Tumble 1 meter 500 times (Under Brother Standard Test Environment)

Operating Temperature
-4ºF to 131ºF/-20ºC to 55ºC

Operating Humidity
10% to 90% non-condensing, Max wet bulb: 27° C

Battery Rechargeable
Li-ion smart battery:7.2V, 3000mAh

4 hours (full charge); 300 cycles (to 50%)

Charging Options
AC adapter (15 V), Cigarette car adapter or Wired type (12V (DC))

Media Types
Paper and Synthetic Receipts, Labels, Tags

Sensor Types
Continuous Receipt, Gap/Black Mark Labels and Tags

Max. Thickness
Receipt: 2.3mil to 3.5mil (0.058mm to 0.090mm);
Tag: 3.5mil to 5.3mil (0.090mm to 0.135mm);
Label: 3.2mil to 6.7mil (0.080mm to 0.170mm)

Roll Diameter (Max)
2.28” (58mm)

Core Diameter (Min)
Receipt: 0.50″ (12.7mm);
Label: 1.00″ (25.4mm)

Supported Printer Driver
Windows 7, Windows 8, Windows 8.1, Windows 10,
Windows Server 2008/ 2008R2, Windows Server 2012 / 2012 R2/ 2016

AndroidTM 4.0.3 or later; iOS 7 or later

Barcode Symbologies
Linear: CODE 39, Intlv 2 of 5, EAN-8, EAN-13, UPC-A, UPC-E, UPC and EAN extension, CODABAR, CODE 128, GS1-128(UCC/EAN 128),
Postnet, GS1 Databar (RSS14, RSS14 Stacked, RSS14 Truncation, RSS14 Stacked Omnidirection), GS1 Databar (RSS Limited),
GS1 Databar (RSS Expanded, RSS Expanded Stacked), Code93, MSI/Plessey, Intelligent Mail Barcode
2 Dimensional: QR Code (model 1, model 2, micro QR), Maxi code, PDF417 (Standard, Truncate), MicroPDF417, Data Matrix(Square, Rectangular), Aztec Code

14 Bitmap, 4 Outline Fonts (Internal), Downloadable with Font Manager

Included Items (with printer)
Belt clip, Documents, Roll Holder Stop, Li-ion Battery (PABT006)