80mm (3 Inches) Portable Thermal Printer USB + Bluetooth + Battery
Features:
Easy to load paper and use.
Can hold paper roll with 72mm diameter.
Chargeable battery with 2600mA/7.4V, using imported cells having long recyclable life.
USB+Bluetooth interfaces(Standard).
Longer printing time and better printing effect by using low power consumption movement. Bluetooth BT3.4/BLE4.0 can be linked by Android & IOS phones.