Rechargeable Bluetooth Mini Keyboard With Phone Holder Wireless Multi-Device Dual Channel Keyboard For Tablet/Laptop/Phone,Compatible With IOS/Windows/Android
* Keys to switch the system: Android(Fn + Q), Windows(Fn + W), iOS(Fn + E)
* Connect Bluetooth:Fn+C
* Power Saving Mode: The keyboard will enter into the sleep mode after being idie for 15 minutes. To activate the keyboard, press any key and wait 3 seconds.