2.High capacity rechargeable lithium- ion batteries build in.
3.Handy and easy paper loading mechasim.
4.High speed receipt/bill/lable printing.
5.Support the android system;
6.Widely used with mobile police system, mobile phones, Tablets.
7.Compatible with ESC/POS command sets;
8.Indicator Functions: Power source indicator, Battery indicator, paper end indicator and charge indicator.