Features:
Mini BT thermal receipt printer, 57.5±0.5mm paper width, max. 40mm roll diameter, 48mm print width, 50-80mm/s print speed, 203dpi resolution.
Support BT and USB cable connection, compatible with iOS, Android, Windows system. Please download relative APP or driver on your devices.
Adopting thermal print head, no need ink cartridges or ribbons, low operation cost, clear printing, improve your work efficiency.
Built-in 1500mAh large-capacity rechargeable lithium battery, about 4 hours charging time, it can print about 30 meters of paper when fully charged, print receipts at any time.
Portable and lightweight, easy to carry, it doesn't need much space. Widely used in bill printing, post receipt printing, restaurant ordering information printing, shop receipt printing and so on.

Specifications:
Color: Black
Print Method: Thermal Line Printing
Print Speed: 50-80mm/s
Dot Pitch: 8dots/mm, 384 dots/line
Resolution: 203dpi
Print Width: 48mm(effective printing width)
Paper Width: 57.5±0.5mm
Roll Diameter: 40mm(max.)
Paper Thickness: 60-80um
Printing Characters: ANK: 8x16,9x17,9x24,12x24   GBK: 24x24
Characters/Line: ANK: 48,42,32   GBK:24,16
Life Cycle Time: 50km(printing density under 12.5%)/100 million pulses
Barcode Type:
1D: UPC-A,UPC-E,EAN-13,EAN-8,CODE39,CODE93,CODE128,CODABAR,ITF25
2D: QR CODE,PDF417
Interface: BT/USB
Operating System: Compatible with Android, iOS, Windows
Built-in Lithium Battery: 1500mAh/7.4V
Charging Time: About 4 hours
Paper Feeding: Easy Paper Loading
Paper Cut: By hands
Print Command: Compatible with ESC/POS
Working Environment: Temperature: -10℃-50℃, Humidity: 20%-85%
Storage Environment: Temperature: -20℃-70℃, Humidity: 5-95%
Item Size: 10.5 * 7.6 * 5.0cm / 4.1 * 3.0 * 2.0in
Item Weight: 221g / 7.8oz
Package Size: 15.3 * 12.5 * 6.7cm / 6.0 * 4.9 * 2.6in
Package Weight: 353g / 12.5oz

Notes:
1. It does not support MAC system.
2. The PC driver download link: https://mega.nz/file/1BsnhIRb#ZBUfpEhwrKnMmhTmwXSPMIigiOSjbn2rExNmDp61ito
3. For iPhone user, you need to connect bt from the APP. Android phones can be directly connected to bt.

Packing List:
1 * Thermal Printer
1 * Thermal Paper Roll
1 * USB Cable
1 * User Manual(English)