1.Locking the car automatically raises the window.Turn off the driver's door and open the driver's door: Unclosed windows and sunroofs will automatically close
2.Double flashing: When opening any door of the vehicle, the double flashing light will flash
3.High-speed emergency braking double flash:In high-speed driving, the driver urgently applies the brakes, and the vehicle's dual flashing lights will automatically turn on
4.High speed wiper double flash:When it rains or fogs in high-speed driving, the vehicle's wiper, double flashing lights will automatically turn on
5.Door unlock reminder: Locking when the door is not closed, the horn will beep .

Long press the side door lock button, the front passenger seat moves forward, long press the side door unlock button, the front passenger moves back
Rated working voltage: DC12V
Applicable Models:For Benz A/B GLA CLA GLB 2019-2021
Colour:black
Material:ABS plastic

Package Contents:
1 x Comfort Module
1 x Wire