Main Features: 

Mini Keyboard: Small size to hold, qwerty laytout to type,make search more easier
Wireless mini keyboard for Android tv box and raspberry pi: qwerty layout with touchpad , type , search, copy and paste
The multi-media buttons, pause / home key / return / volume up and down , available for watch video
Rechargeable battery , one fully charged can last up to several weeks ; auto sleep to save power if not use after several minutes.