Best China factory bmw car window closer for bmw 5 Serial

Function of BMW car Window closer System:1.Press one smart key to close all windows and sunroof   Avoid the rain into the car,  Anti-Theft.2.Window Roling-Down/Car air circulation Press on the Key remote control "unlock" button twice within 3 seconds, four door window all roll down( quick replacement of fresh air bring you a green travel)  3.Seeking Vehicle (For underground garage and large parking lot use) Press on the Key remote control "lock" button 3 times within 6 seconds, then vehicle emergency light will flash for 30 seconds, so customer find their cars more easily. The valid distance i
Best China factory bmw car window closer for bmw 5 Serial