Important: Just like the connection between the computer host and the monitor, you need to plug in all the cable ports of the host and the monitor first, confirm that the connection is complete, and then turn on the power to start the host. Note: Some models need an extra power cord to support, the standard version of the power cord may not be applicable, please contact us separately to supplement your power cord, engineers will provide video installation instructions, 100% satisfactory service. 4 Pre-stored themes, Bluetooth, Music, Navigation: Built-in Bluetooth 5.0, which can support hands free call, phone book download and music play. And supports WIFI and Mobile Hot-spots. The speed of surfing the Internet has been greatly improved on 5Hz network,support online map(3 types,8 details setting) . Available all over the world.Passed the CE certification by the European Union and the FCC certification issued by the Federal Communications Commission of the United States. BUY NOW! !. Professional Sound Edition DSP Control: The latest version of digital signal processing technology tuning control, including switching of 8 basic modes (Normal, Jazz, Heavy Metal, Vocal, Soft, Rock, Pop, Classical), 48 segments of EQ, Surround Sound, Zone, Sound, Bass Filter 5 plates of sound processing, adjust the sound source and sound point position according to the seat position. It is very suitable for models that have requirements on sound quality and sense of sound. 1080P Backup Rearview&Split Screen Function:Ultra HD 1080P Reversing include ruler line,19.68ft,In addition, if your car itself has a track line, it will also be displayed on the single din screen. The split screen function allows two apps to be displayed and used at the same time. The 7th generation radio:Suitable for most car single din/double din dash openings. Mounting Dimensions: 7.01"(W)x1.97"(H); Panel Dimensions: 9.06"(W)x5.71"(H); Please make sure the mounting location is suitable for the size of the stereo before ordering. This stereo is plug and play so you don't need to modify your car. And the radio supports car original information display and steering wheel control function. Carplay&Android Auto+Mirroring: with memory function. For the first use, it will automatically connect to Carplay&Android Auto after connecting to Bluetooth; for the second use, the memory function is enabled by default, and Bluetooth and Carplay&Android Auto are directly connected and used. Mirroring includes Airplay+Android Mirroring, with a resolution of 1280*720 to provide high-level color and true projection quality. More convenient and the picture quality is more realistic. 8Core Extreme Edition (network and running speed)--Android 12, supports iPhone USB network, 5G WiFi and hotspot, powerful 3Ram is compatible with more APPs running at the same time, 32Rom can download more software, dual USB ports support up to 128G external storage, It also supports mobile phone charging. The powerful configuration not only ensures the high-speed operation of the network, but also facilitates driving safety. High Level QLED Comfortable Screen: Ultra HD,Brings you an extremely soft and comfortable viewing experience,very suitable for high-definition 1080P video playback such as Youtube,Disney+, Prime Video, etc., QLED 1280*720 resolution screen ,avoid vid eo fatigue,get a major breakthrough in excellent sound quality and ultra-clear picture quality.