Printing technology Direct Thermal
Print resolution 203 dpi
Print speed (Depends on the media used.) Maximum 152 mm/sec
(Under Brother standard environment)
Maximum print width 54 mm
Maximum print length 1 m
Minimum print length 12.7 mm


Weight (including battery) Approximately 545 g
Dimensions Approximately 100 (D) x 151 (W) x 73 (H) mm


USB USB Ver. 2.0 (Full Speed) (mini-B)
Bluetooth Ver 2.1 + EDR
Supported profiles: SPP, OPP, BIP, HCRP
Supported protocol: iAP
Wireless LAN IEEE 802.11g/n (Wireless Direct)
IEEE 802.11b/g/n (Infrastructure Mode)
IEEE 802.11b/g/n (Ad-hoc Mode) *1


Operating temperature Operate: -10°C to 50°C
Charge: 0°C to 40°C
Operating humidity 10% to 90%
(No condensation, Maximum wet bulb temperature: 27°C)
Storage temperature -20°C to 60°C
Storage humidity 10% to 90%
(No condensation, Maximum wet bulb temperature: 45°C)

Power supply

Battery Rechargeable Li-ion battery: 7.2 V
Adapter (optional) AC adapter (15 V)
Car adapter (optional) Cigarette lighter car adapter (12 V (DC))
Maximum number of labels 6,400 labels (for continuous printing when connected using USB and using a new, fully charged rechargeable Li-ion battery)
Tested using Brother's print test data (13% coverage, 51 x 25.4 mm) at 23°C.
Charging time 3 hours (when charging at 23°C with the printer turned off, and using a new rechargeable Li-ion battery)

Media specification

Media type Receipt, Label
Media width 25.4 mm to 58 mm
Gap between labels 3 mm or more
Thickness Receipt: 0.058 mm to 0.090 mm
Label: 0.080 mm to 0.170 mm
Roll outside diameter (max) 60 mm
Core diameter (min) Receipt, Label: 10.2 mm
Media sensor Transmissive, Reflective
*1 Not all computers, mobile devices, and operating systems, may support Ad-hoc mode.