1、Wide Application: The dash air vent deflector is extensively universal for air conditioning outlets in RVs, buses, yachts, etc. 2、High Quality Materials: The car roof AC deflector is carefully made of premium ABS plastic with high strength, excellent anti scratch and anti rust performance. 3、Convenient Using: The car ceiling AC deflector is specially designed with knob style and universal rotating, simple structure bring easy and convenient using. 4、Perfect Match: Built to meet the original factory standard configuration, directly replace the old or damaged air conditioning outlet trim. 5、Fine Appearance: The knob style dashboard air vent deflector comes with all black color, pretty and luxury, which could well decorate your vehicle.