Print method: Line thermal printer
Paper width: 57 mm
Print width: 48 mm
Max diameter of paper roll: 40 mm
Print speed: 90 mm/s
Interface: Bluetooth, Mini USB
Power: 1500 mAh 7,4V 11,1 Wh rechargeable Lithium battery
rechargeable adapter: Stand by recharging / AC adapter
Dimensions (printer): 7 x 11 x 4.5 cm
Dimensions (transport case): 30 x 27 x 11 cm
Weight (printer w/o paper roll): 235 g / 0.52 lbs
Weight (transport case and accs.): 1,4 kg / 3.09 lbs