Bluetoothbluetooth 40 video formatrm rmvb iso languagesfrench multi language english danish arabic dutch italian portuguese simplified chinese russian spanish german powerdc 5v 2a adapter included operating systemandroid 60 supported resolution4k cpuamlogic s912 cpu frequency ghz2 gpumali t820 ram2gb rom16gb wifiwifi 80211n supported audio formatwma mp3 aac flac ogg wav supported picture formatjpeg tiff png gif bmp device typetv box brandxiaomi listing dat