This is a wireless air mouse and keyboard product, to fully implement the traditional mouse and keyboard functions. Its air use function enales you to put aside your computer/Android TV box completely. Merely through the air waving of the mouse, you may respond quickly converted into on-screencursor movement. With the perfect combination with 3D + gyro, users can have an overall experience of precise operation. Hand-held operation appears comfortable, convenient and completely free from the traditional desktop mouse which needs to be stationary as the reference or infrared remote control button operation drawbacks, so that you may lay down to play computer/Android TV box, totally "palm" control you PC/Android TV box Entertainment, relaxed.