Car MP5 is a multifunctional car entertainment device that supports audio and video playback and is usually used to enhance the entertainment experience during driving. Definition of car MP5 Car MP5 refers to a car multimedia player that can play audio and video files in multiple formats. Compared with traditional MP3 and MP4 players, MP5 not only supports music playback, but also video content, and even has some additional functions, such as navigation and games. Baidu +1 Features Multi-format support: Car MP5 can play MP3, MP4, MP5 and other audio and video formats to meet the diverse needs of users. 2. Large screen display: Usually equipped with a larger display screen, providing a better visual experience, suitable for watching videos and navigation. 1. Network connection: Many car MP5 devices support Wi-Fi and Bluetooth connections, which facilitates users to access network content and share media resources.