?Tip?The wireless connection is only used for the specific functions mentioned above, and this player cannot use mobile hotspot networks. ?Wide Application?Support power supply 7V-32V. Covers all cars. 10M camera extension cable. The monitor supports both stand-up and suction cup installation methods. The height and width of the reversing line can be adjusted as required. The power supply of the monitor is the Type C interface, and the monitor can even be directly plugged into the portable power bank data cable for power supply. ?Voice Control Function?A voice control function with several simple commands. Turn on the front camera/turn on the rear camera/turn on both cameras/turn on the monitor/turn off the monitor, etc. In the black screen state, you need to issue the wake-up command before other commands. ?View Driving Record?Click the [Wifi video] icon, follow the prompts for wireless connection, scan the code to download the screen software, you can watch the driving record on the mobile phone and download the driving playback. Note that this feature is only available within the car player range and cannot be viewed remotely over long distances. ?Low-light Night Vision, Waterproof Camera?Front-view and rear-view cameras, you can switch between different viewing angles by sliding the screen, and move up and down to adjust the angle. The camera has a low-light night vision function to maintain clear and colorful images at night. The rear view camera meets the waterproof level and is not afraid of rainy days. ?Auto Loop Recording, 2 Split Screen?Front and rear dual camera. Full-color HD camera, low-light night vision. The front and rear cameras have DVR recording function, which supports simultaneous recording and automatic loop coverage. Support 2 split screen. The package contains a 64G TF card, and the memory card supports a maximum of 64G. ?Audio Output?Before you use an application, please go to the audio output and select the corresponding function, so that the player can sound correctly. For example, if you want to make the machine itself sound, select [Speaker]. To make the sound using Apple Carplay, select the [Carplay/Auto] option. ?Mirror Link?Supports iPhone and Android phones to use the mirror link function. The phone screen can be projected onto the monitor screen. [iPhone]: Click on the "Apple Airplay" App, follow the prompts, search for the name of the player in the phone WiFi and connect. Swipe up on the phone homepage, select the double rectangle icon and select "Smartscreen". [Android Phone]: Click the "Android Cast" APP, scan the code to download the software, and then connect to the phone WiFi. ?Sound Synchronization?When the FM frequency of the monitor is adjusted to the frequency of the car radio, the sound played by the monitor can also be sent out on the car radio. This function is only used for sound transmission, the monitor cannot listen to FM stations. The AUX line is used for this function. When the signal is unstable, use the AUX cable to connect the AUX port of the monitor to the AUX port of the radio. ?Apple Carplay/Android Auto?Available for iPhone and Android phones. This function can synchronize the phone book, mail, notification, map navigation APP, music APP on the mobile phone to the monitor, and the iphone can also call "Siri" for voice control. Turn on the Bluetooth and WiFi switches of the mobile phone, connect the Bluetooth of the monitor, and click the corresponding icon to use. Turn off both the phone's WIFI and Bluetooth to completely exit the program.