Air Mouse,MX3 Pro Backlit Mini Keyboard Remote Control,Mini Wireless Keyboard & IR Learning Air Mouse Remote,Best for Raspberry Pi 4 Android Smart Tv Box HTPC IPTV PC Pad

Notes:This is a universal controller, It is normal that few keys might not be applicable to your device because of different codes by different manufacturer.Feature: 1.2.4G Backlit Air Keyboard mouse ,USB dongle receiver. Plug and play. Suitable for most smart android tv box with USB Port. 2.38 keys Wireless Qwerty keyboard. Press Alt, to switch to blue or white characters. 3.IR learning: It can programs 5 keys. you can learn and control some common functions of your TV with this remote. 4.Motion Sensing game:3-Gyro + 3-G Sensor allows mouse to be controlled accurately for motion sensing game. What it can be? 1.It can works as a mouse, which converts your space movement in the air into an accurate displacement on the screen.  2.It can works as a keyboard, and you can use it portable to replace your usb keyboard.  3.It can works as a remote, which you can program and learn some important keys from your TV remote.  4.It is designed with some universal function keys, which work for most TV boxes, HTPC. (it is not granted to work for all though because some systems are customized by the vendor)  Feel Complex for IR Learning Function?Check this video, you will fall in love with this air fly mouse. https://drive.google.com/open?id=0B33XEtHEzY5DTVdQQWk5WEtNRmcSpecifications:  Keys Quantity : 81 KEYS. Battery Type : 2XAAA (not included). Material : Rubber and Silicone  Size : 172*59*19mm (Thickness 10mm). Package Include:  1 x Wireless Keyboard Mouse 1 x User Manual 1 x USB Receiver