BestDealUSA 2.4G Wireless Mini Flying Mouse Keybaord for Andriod Google Smart TV Box Dongle The keyboard of RC12 used qwerty layout. Including all function buttons and character buttons of the standard keyboard. It is very convenient to use. The touch pad of RC12 can provide the accurate positioning of the mouse pointer. RC 12, which used 2.4G wireless technology, can control the mouse pointer position and input keyboard character in the air when you hand it gently. RC12 is an air mouse which integrated dual-function wireless keyboard and air mouse. RC12 gas solved the problem that the mouse and the keyboard should be separated and placed on the desktop to operate.