Features 1.Wifi connect: Built-in Wifi module, can connect to internet by wifi hot spot, download APP to watch online TV, movie, chat with your firends 2.GPS navigation: Built-in navigation module, free navigation map (include most country of the word) 3.Mirror link function: Android MP5 player can mirror link with Android phone by USB cable (IOS phone link by WIFI) 4.DVR input function: Support USB external driving recorder (DVR) input (Only for DVR with APP), you can control the DVR by the APP 5.Rear view function: Support Rear view camera input, backing car more safer and convenient(Rear View Camera include) 6.Bluetooth function: Built-in bluetooth module, support bluetooth phone connect, handsfree for calling or bluetooth music play 7.Radio tuning: Support FM tuning, you can listen the radio which is your interested, enjoy the driving time 8.Rear USB port input: Support rear cable USB input, can play music/movie (U-disk not included) 9.Improve sound quality with equalizer, use EQ to adjust the sound to render better effect Specifics Voltage: DC 12V Operating system: Android RAM: 1/2/4/6 G ROM: 32/64/128G Screen size: 9'' Capacitive screen Bluetooth Version: 5.0 Bluetooth keyword: 0000 Wifi: Support GPS: Support Radio Band: FM Resolution: 1080P Factory setting keyword: 3368/1617 Audio format: MP3 AAC FLAC APE WMA WAV Video format: AVI 3GP/MP4 MOV MPG MKV WMV RMVB Language: Chinese, English, Arabic, Brazilian, Russian, Hebrew, Spanish, Italian, French, Thai, German, Japanese, Korean, Turkish, Czech, Iranian, Hungarian, Dutch, Polish, Swedish, Ukrainian, Romanian, Greek, Danish, Finnish Product included 1 x Android Car Player for BMW E39 1 x Rear View Camera(with 6 Meters RCA Video Cable) 2 x Power Cable 1 x CANBUS Box 1 x RCA Cable 1 x CAM-IN 1 x GPS Antenna 1 x Radio Antenna 2 x USB Cable 1 x User Manual