Modelj23 bluetoothbluetooth 40 video formatrm rmvb mpeg wmv languagesarabic dutch italian portuguese simplified chinese russian spanish german french multi language english danish powerdc 5v 2a adapter included operating systemandroid 51 supported resolution4k cpu coresquad core certificationce cpurk3229 ram1gb rom8gb wifiwifi 80211n supported audio formatogg wav wma mp3 supported picture formatjpeg png gif bmp device typetv dongle listing date04242017