-Driver / Language modification tool Download Link:https://drive.google.com/drive/folders/1BWVR6Bis-55dCQgZeDdhLrgbUpXPk6N1?usp=share_link-There is an insulating film on the battery, please remove it before use.

-This is Thermal Printer,you don't need any ink or toner, only need to use Thermal paper.

-Please download the APP in the APP store.

-Android: Loyverse POS,(Only Android Support)

-iOS: CaysnPrinter(demo app)

-IOS：POS Printer

-Android:DLabel / MLabel

- Print method:58mm Bluetooth Portable Mobile Thermal Printer

- Bluetooth compatible version:4.0

- Support System:Windows/ Android+iOS

- Interface:power jack, mini USB

- Print speed:50 - 89.9mm/s

- Dot per line:384 dots per line

- Paper thickness:0.05 - 0.10mm

- Print width:48 + / - 0.5mm

- Printing paper:57.50mm±0.5mm×ø30mm

- Rolling paper diameter:25mm- Life cycle time: 50km ( printing density under 12.5 percent ) / 100 million pulses

- Barcode type:UPC - A / E, EAN - 13 / 8, CODE39 / 93 / 128, TIF, CODABAR; 2D: QR code, PDF417

- Working temperature:-10 - 50 Deg.C

- Internal characters:ASCII CH ( 8 x 16, 9 x 17, 9 x 24, 12 x 24 ); GB18030 ( 16 x 16, 24 x 24 )

- Printing command:ESC / POS compatible with order sets

- Paper feeding:easy paper loading

- Black mark test:support

- Battery:Built-in 1500mAh lithium-ion battery,can work up to 3 days

- Charging time:2 - 4 hours

- Standby time:100 hours

- Power adapter:DC 5V / 2A

- Weight:0.3kg