Description:
airoha AB1108 Chipset
Band: 2.4 - 2.4835 GHz ISM band
Receiver sensitivity:-75bdm (standard)
Radiofrequency output power:the maximum is 4dBm
Working distance: 0 - 10m
Bluetooth version: 3.0
The battery: built-in Rechangeable280mAh lithium battery
Standby current :0.3-0 .5 mA
Sleep current: <25uA
charge current: about 100mA charge current
Standby time: 90 days
Detail photos
Bluetooth version: 3.0
built-in Rechangeable280mAh lithium battery
accept paypal
ship by DHL,UPS,EMS,SEA
Packageincluded:
1* Aluminum wirelessKeyboard
1* Usb ChargerCable
1* User Manual