Specifications Interfaces: Standard RS232 / USB / Bluetooth 2.0 ( 4.0 )/ SPP agreement ( Optional)
Print Comand: ESC/POS/STAR
Print Method: Thermal
Line Printing Pirnt Speed: 90mm/sec No.
of Total Dots: 576 dots/Line
Print Width: 72mm
Character Size: 1.5 x 3.0 mm (W x H) / 3.0 x 3.0 mm (W x H)
Print Font: 12 x 24; 24x 24
Column Capacity: 32 column / 16 column
Character Set: Alphanumeric /Chinese
Kanji Data Buffer: UP to 20K bytes
Compatible OS: Window Systems; Android and IOS Operate Systems
Paper Type: Roll
Paper Width: 80±1mm
Roll Diameter: 83mm
Paper Thickness: 0.06 - 0.08 mm
Electrical Battery: 7.4 v DV/2000mA (Re-chargeable lithium battery)
Charging Modeexternal: 9V/ 1.5 -2A
Print Head: Reliability ( Thermal Head 37 X 150000000)
Print Reliability: 100km