This Vent Mount is Easily attach your device to the vent of your vehicle. The pedestal features a ball and socket mechanism that rotates your device for the perfect viewing position and will lock into place. Mount is easily removed, and when used properly, will not damage your car"s air vents. Safety first. With Chargercity"s Swiveling Air Vent Mount for your iPhone smartphone Adjustable Cradle, it becomes a mulit functional mount. Use it as a GPS to easily move around the traffic or adjust to fit your needs. (Fit any smartphone or smartphone with protective case up to 2.8" wide like Samsung Galaxy S4)