¡ó Built-in bluetooth v2.1+EDR Class II

¡óLing battery life with 3.7V 720mAH Li-lon battery pack

¡ó USB2.0 client Compatible

(Compact pocket size, Ergonomics desing, High international Protection Rating (IP54)

Specifications:

ARM Cortex-M3 32 bit MCU

2MB Flash Rom

Range 10m

Support SPP and HID Profile

Battery life for 15 hours operation time.

Demensions: 85(L)mmX38 (W)mmX13.4(H)mm