Description 1.Broadcom Bluetooth V2.0, Class 2 2.Sniff power save mode, with power switch

Description1.Broadcom Bluetooth V2.0, Class 22.Sniff power save mode

3.3mA when Pressed, Li-Battery inside

4.With power switch and rechargeable

5.Works with Windows system,Windows  Mobile system,Brand mobile system

6.Supports Brand MID, Brand mobile.

7.Size: 284.34mmx119.80mmx6.70mm

8.Weight:110g

Bluetooth keyboard