Features:
1. Bluetooth Version: Bluetooth V2.0, in BROADCOM ***2 chipset
2. *8keys design, with *3 multi-function keys
3. Scissor-swicth keypad design, comfortable and ergonomic
design
4. Built-in intelligent power manage software for power
conservation
5. Built-in software solutions with Bluetooth Human Interface
device and comply with the standard version of the Bluetooth
SIG
6. Power by 2pcs AAA battery
7. Working range: *0m