... with Windows, Mac, Linux, for iPad, for iPhone 4, for iPhone 3G S if upgraded to IOS4.Built-in ... as main control chip, with Bluetooth 2.0 interface.Use industry-leading Bluetooth solution, WIDCOMM BTW Bluetooth software which is specified software by ... <200UACharging Current: >100MACharging time: 4 - 4.5 hoursLi-ion battery capacity: Minimum 430MAH Packing :A Bluetooth keyboardA Bag for iPadA list of ...