1.2.4G Wireless, USB receiver; 2.Non-directional remote controll; 3.Air Mouse, Anti-shake algorithm; 4.Motion Sense Games R2 wireless air mouse is ... Air Mouse, Anti-shake algorithm; Motion Sense Games; OS:Windows, Mac OS, Android, Linux Devices:PC, Smart TV, Set-top-box, Android TV Box, Media PlayerAir Mouse ... changed the way games are played and made game couch potatoes actually get up off their rear ...