Wifi Keyboard - Connect your keyboard to iPhone/iPad with Wifi
***Now you can use Wifi Keyboard anywhere! In iOS 8, you can add WifiKeyboard as system third-party keyboard, and use it anywhere.***
Wifi Keyboard can use your PC/Mac keyboard to type in your iPhone/iPad. You neednt to buy a bluetooth keyboard, just connect your PC/Mac and your iOS device to the same wifi, then enjoy typing.