... 4,Support all formats of video&audio.5,Useing with air mouse,with smart phone,remote control.Specifications(internal): Product TypeMK809mini ... hard diskOperating systemAndroid 4.1The main functionUser interfaceUsing the Android system interface styleBrowserBrowse webpageVideoCan be connected to the Internet, watching video ... mm)90mm*40mm*13mm android 4.1 mini pc mk809 ii with bluetooth support