Reduce noise: Reduces the noise in the car . reduces wind noise and alleviates the noise when the door is closed. If you think the engine is too loud . you can do a lap on the hood.
Good sealing: Dust is prevented from entering the car in dry weather. On rainy days . rain is prevented from flowing into the door gap. In winter it isolates the cold air outside the car; in summer it prevents the air conditioning in the car from leaking.
B-shape design: An improved universal sealing strip for automobiles that replaces other D . P . Z and O-shape strips.
Easy installation: all you have to do is insert it along the outline of the door.
Recommended usage (different car models will be different): hood-5 m . single door-4 m . trunk cover-5 m . the whole car-26 m.