4G types has 4G SIM card slot and built in wifi, no matter where you are driving, you will enjoy the fun from internet surfing , make it possible for online navigation/ music /movie ect. Please enter the SIM card before turn on the device. include the 4G card slot , and the 4G antenna !
Note: The UI of WiFi is different from the UI of 4G + WiFi
The product is divided into WiFi version and 4G + WiFi version
Specification: 4G Android 8.1 Car Radio Multimedia Video Player 9 inch 10 inch Mirrorlink 2DIN WiFi RAM 2G ROM 32G Navigation GPS 2 Din Audio