This mount keeps your cell phone, Phablets, MP4, PDA, or even your GPS safe in view. It mounts your device at eye level on your car's air vent to access street maps, directions, and more safely in view and within easy reach. The magnetic mounting bracket attaches to the magnet that you place at the back of your device. The magnetic technology is safe to use, and will not harm any smartphone. The carbon steel plates inside the magnetic car mount are ultra thin and designed in a way that it provides powerful holding power as well as absorbing magnetic , and allows angle adjustment for easy viewing. This Air Vent Magnetic phone holder features an Easy, worry-free installation Flexible arm holder.