Feature:1. BT Connection: This desktop label printer supports USB cable or standard wireless BT4.2 connection, which can be easily connected with phone and tablet, easy to control and operate.2. 50 to 80mm/s Printing: This thermal label printer supports printing speed of 50 to 80mm/s. The maximum printing width is 72mm, the maximum roll diameter is 50mm, and 80x50mm thermal receipt paper can be used.3. Easy Operation: The mini thermal printer adopts thermal printing technology, no ribbon or ink is needed. Suitable for Win XP, for Win 7, for Win 8, for Win 10. Compatible with ESC/POS command.4. Multi Purpose: This shipping label printer is suitable for bill printing, administrative fees receipt printing, post receipt printing, restaurant ordering information printing, online payment information printing, etc.5. Rechargeable Battery: This desktop label printer adopts 2600mAh rechargeable battery which can be easily charged via charging adapter and USB cable.Specification:Item Type: 80mm Thermal PrinterMaterial: ABSBT Version: 4.2Printing Speed: 50 to 80mm/sPrinting Method: Thermal PrintingPrint Command: Compatible with ESC/POS CommandPaper Width: 80mmPaper Thickness: 0.06 to 0.08mmInterface: Type C 5V/1APrinter Life: 50kmCompatible System: Suitable for Win XP, for Win 7, for Win 8, for Win 10Battery Type: 2600mAh Lithium Ion Battery (Inbuilt Battery Included).Package List:1 x80mm Thermal Printer1 x Baffle1 x USB Cable1 x Power Adapter1 x User Manual