P1 Printers
Printing Method: Thermal Printing
Size: 3.27 x 3.35 x 1.8 inches (83*85*45mm)
Battery: 1000mAh Lithium Battery (built-in)
Interface: 5V-microUSB
Resolution: 300dpi
Consumables specification: 57*30mm
Connection: Bluetooth 4.0 LE
System: for android 4.0, for IOS8.0 or above