One type of Carplay AI box is a built-in 1DIN, suitable for placement on the dashboard. It uses the Android operating system and provides a wealth of applications and functions. The screen type can be selected according to your needs, including TN screen, capacitive touch screen, OLED screen, IPS screen and 2.5D screen. The screen size is 6.86 inches, a moderate size for easy viewing and operation. The resolution is 480x1280, which is not high resolution, but still provides a clear image display and a good user experience. The Carplay AI box has multiple functions, including GPS navigation, stereo sound, hands-free calling, Mirror Link function, built-in microphone, file manager, high-resolution audio playback, car steering wheel control, DSP sound processing, CarPlay function and Android Auto function . You can connect the box with the USB interface for audio and data transmission. The Carplay AI box also has a BT function and supports Bluetooth connection for communication and audio transmission with other devices. Built-in GPS module provides accurate navigation function. It also has a built-in MP3/MP4 player and radio tuner, so you can enjoy music and radio programs anytime. The box is equipped with a touch screen, which is convenient for you to operate and control. In addition, it supports other functions such as an FM transmitter for transmitting audio signals to the vehicle's FM radio.