This rotary switch can be connected with cameras and display images.
The users can switch from camera mode, display mode, and video model, browsing photos and playing videos at will. 
Developed with convenient and thoughtful design: the switch has 24 segments for consumers to set. The homing type rotary switch offers a more efficient and user-friendly interface to control the selection 
Future orientation: Connect the car computer, set entertainment, gaming, radio, video channels, and electronic payment according to the operating habits of consumers, and become a comprehensive multimed switch.

1. Aim to integrate the whole car operation switch.
2. An alternative control panel of the entire vehicle operation, reserved for the emergency while the main operation interface is damaged.