- Build your own car
- Avoid collisions and accidents
- The red light flashes quickly when the door is opened, indicating that the rear comes to the car to avoid the mudled light being the accident and collision.
- No wiring, will not destroy the original car route, just stick and use.
- The product is divided into warnings three times, the first 6 seconds (fast flashing).
Item Type: Atmosphere Lamp
Emitting Color: Red/Blue/Yellow/RGB
Power: 3V CR2032
Size: About 28mm*8mm(D*H)
Light Source: LED
Button Battery: Not included