compatible with android smart tv box/mxq media player, iptv, networked set-top box, mini pc, android tv box, htpc and pctvupgradeable function for motion gamingplug and play, operating experience with current 2.4ghz wireless technology, transmission distance up to 10 meters, supports for the systems of android, windows, mac os, lilux3-gyro + 3-gsensor, convenient to operate in horizontal and vertical mode for games and typingspecifications: transmission and control: 2.4 g rf wireless radio-frequency technique sensor: 3-gyro + 3-gsensorcontrol distance: 10m battery type: aaa*2, required (not included in the package)working power: less than 10ma in the work conditionstandby power: microampere, almost no power, in line with the european "energy star" environmental standardmaterial: plastic and siliconepackage includes:1x mx3 wireless remote 2.4g air mouse wireless remote control keyboard for android tv box