1). Mini structure and light weight

2). 80mm thermal print

3). Bluetooth connection, more convenient

4). 90mm/s high speed printing

5). Support QR code and barcode

6). 2000mah long lasting battery

7). Super power lithium electricity, standby time can reach 5-6 days

8). Auto sleep, auto awake, save electricity

9). Support multi languages

10). Low operating costs (no ribbons, ink cartridges)

11). Can be compatible with Android and iOS operate systems

12). Led indicator (know well rest power at any time)