ZKTeco;

ZKTeco 83mm Thermal Bluetooth Receipt Printer
ZKTeco charging Bluetooth thermal printer is a good choice. It's only the size of the palm, and the weight is very light. It will automatically sleep. Each charging can stand for 7 days. You can open the Bluetooth on your phone at any time, and send the task to the printer. The printer will automatically wake up and go to work. It can connect Android, iOS and windows very well. The connection method is very simple (customer service will provide patient guidance). This small printer also has a very good quality. It has fast printing speed, clear print content, small noise, and it is a very durable equipment. It uses heat sensitive printing, so it's very friendly to the environment and health.

Multi-functional Display Screen can be shown :
1, Printer version (OEM Printer name)
2, Paper out / Over-temperature / Paper feed etc.
3, Off-Line Low-Voltage Power
4.Icon of Bluetooth connection will be shown
5.The setting of print density and printer font.

Applications:
Low operating costs (no ribbons, ink cartridges)
Paremeter of Bluetooth Printer Printing Method: Thermal line printing
Print speed: <90mm/sec
Reliability TPH Life: 100km
Resolution: 203DPI (8dot/mm)
Printing Width: 72mm(576dot)
Paper Width: 79±01mm /3.11±0.4inch
Roll Diameter: φ≤50mm/1.97inch
Paper Type: Thermal Paper
Power supply (optional): rechargeable lithium batteries
Battery: Lithium: 7.4VDC/2000mA,
Charging mode: DC 9V/1.5-2A
Support the battery display function
Print parameters: support to download the Logo trademark

NOTE:
iOS need to dowload the APP then it could connect the printer to print.