The Bluetooth keyboard is designed to rotate 360 degrees. Allowing you to type, chat and play games on your phone more fast and convenient. It also acts as a backup battery to charge your phone while using this keyboard. Overall, with its multifunction design and easy operation, it is a wonderful gadget for iPhone 4/iPhone 4S owners to choose.
|Battery Type||Built-in lithium-ion polymer battery|
|Output Voltage||DC 5V±0.1V|
|Input Voltage||DC 5V±0.2V|
|Charging Time||3-4 hours|
|Cycle Life||>500 times|
|Standby Time||≥200 hours|
|Talk Time||Up to 6 hours on 3G; Up to 8 hours on 2G|
|Internet Use||Up to 4 hours on 3G; Up to 5 hours on Wi-Fi|
|Audio Play||Up to 25 hours|
|Video Play||Up to 5 hours|
|Product Size||12L x 6.2W x 2H cm|
|Package Size||15L x 14W x 4H cm|
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