?Customer Service and Technical Support?We offer 30-day Money-Back, 12-month Replacement, life-time Technical Support. Please feel free to contact us if you have any questions, we will reply to you within 18 hours and help you solve the problem. ?Plug and Play, Fit for All Cars?This portable car stereo comes with a strong stand can be mounted directly on the center console. Compatible with 7-32V car DC voltage, and you don't need to disassemble your car's console, keep your car original radio, perfect coexistence. This makes it a convenient and accessible option for all car owners, regardless of their vehicle make or mode. ?How to get sound from the car speaker?This carplay screen with built-in speaker, but if you want louder sound, you can transmit its sound to the car speaker in two ways: ?Using an FM transmitter, you can set the same frequency on the device and the car radio. ?Using an AUX cable, if there is an AUX interface on the car, connect it to the original auxiliary interface on the car through the AUX cable. ?HD Backup Camera?Carplay screen is equipped with a high-definition rearview camera, 1280*720P high resolution, IP69 waterproof, 170° wide angle, 15M/49ft extra-long cable, suitable for vehicles of various sizes. When reversing, the rearview image will be automatically displayed on the screen, improving reversing safety. ?Bluetooth & Maps Navigation?Built-in Bluetooth, you can listen to wireless music, receive and make hands-free calls without being disturbed while driving. You can get maps via carplay/android auto function easily, drivers can access maps, directions, and traffic information directly from the 10.26-inch monitor. (Kindly note this car stereo not supports GPS itself). ?Wireless Apple CarPlay and Android Auto?The smarter, safer and more fun way to use your smart phone in the car. Apple CarPlay or Android Auto allows you to make calls, use Maps, listen to music, and access messages with just a sentence or a touch. And support intelligent voice control.