Aluminium Alloy Bluetooth Wireless Keyboard for iPad 2/3/4

Aluminium Alloy Bluetooth Wireless Keyboard for iPad 2/3/4
1, Bluetooth 2.0 interface standard
2, Frequency: BT2.4-2.4835GHz
3, Receiving sensitivity: -78dBm(Standard)
4, RF output power: Up to 4bm as maximum, good for your health with lowest radiation
5, Operation distance: 10m
6, Operating temperature: -10-55° C
7, Workable environment: 0-55° C
8, Humidity: 10%-70%
9, Working current: <5.0mA, Operation Voltage: 3.0-5.0V Standby time: 150 hours
10, English keyboard
11, Battery: Standby time-60days, Uninterrupted Working Time: 55 hours
12, Dimension: 245 (L)*197(W)*11.6(H) mm
13Weight: 295± 30g
14Enclosure made of aluminum alloys is used to make, the machine more attractive, fashionable, dust-proof and more integration with iPad native.