Product: Mobile Bluetooth cum USB (2-in-1) Receipt Printer
Print Width: 3 Inches
Print Speed: Up to 75 mm/sec
Connectivity: Bluetooth (BT), Mini USB
Compatibility: Works with Windows, iOS, and Android Smart Devices, ESC/POS Command Compatible, OPOS Driver Supported
Barcode Support:  Supports 1D & 2D Barcode Printing
Power: 2000 mAh Rechargeable Li-ion Battery
Warranty:  1 YEAR BACK TO SERVICE CENTER