Q: Compatibility with OS ?
A: Compatible with Windows,iOS, Android System
Q: Charging Keyboard for 2 Hours ?
A: The power indicator will “Flick” when time to charging,connect with attached “USB Cable” and "Red Light" be on until at the end of charging
Q: Dose it have Shortcuts Keys ?
A: Press “FN+Q/W/E ”for Different Systerm,means Q compatiable with Android, W compatiable with Windows, E compatible with IOS.
Q: Keyboard isnt Working ?
A-1: Check the Battery life and Charge
A-2: Check the Bluetooth Status Whether Connect Successful
A-3: Keep Other Wireless Devices Away From the USB Receiver to Avoid Interferences.