Plug and play, simple installation, no need to change and disassemble car original equipment. Connection to the original car Radio by AUX, FM. 2 ways for car original sound quality. 7’’ IPS 1024*600, Full-Touch screen. Wireless & wire CarPlay & Android auto, suitable for Apple and Android mobile phone. Wire mirror link for both Android and iOS devices, choose you favorite. Support BT hands-free call and BT music, SD Card play, USB play. with Reserved rear view camera port for automatic reversing (AHD720P). Wide range voltage: 12-30V DC.