Brother 3-Inch Rugged Mobile Label Printer with Wi-Fi® and Bluetooth® Wireless Technology RJ-3150

Specifications

• Printing technology: Direct Thermal
• Print resolution: 203 dpi
• Print speed (Depends on the media used.): Maximum 127 mm/sec
  (Under Brother standard environment)
• Maximum print width: 72 mm
• Maximum print length: 1 m
• Minimum print length: Label (without peeler): 6 mm; Label (with peeler): 25.4 mm; Receipt: 6 mm
• Weight: Printer with battery: Approximately 680 g
• Dimensions: Approximately 116 mm (W) x 82 mm (H) x 189 mm (D)
• Battery: Rechargeable Li-ion battery: 7.2 V
• Battery yield: 5,300 labels (when connected by USB, and using a new, fully charged battery.)
  Tested using Brother’s print test data (8.5% coverage 76.2x33 mm) at 23 °C.
• Charging time: 3 hours (when charging at 23 °C with the printer turned off, and using a new battery)
• Adapter: AC adapter (15 V)
• Car adapter: Cigarette car adapter or Wired type (12 V (DC))