Portable and easily adjustable. The Grip-iT Vent Mount offers a convenient way to mount your portable device. You can simply pump the black button on the side to open the arms, place your device in and squeeze the arms to close. The adjustable arms open from 1.5” to 4.5” wide, allowing it to work with iPods, satellite radios, smartphones and GPS units. The vent mount's 360° rotating head adds even more versatility to the Grip-iT holder, allowing easy mounting in any orientation you prefer, while providing a secure base. The foam padding on the device holder provides cushion, protecting your mobile device even on the bumpiest roads. The Spring Clips also are able to rotate 360 degrees allowing it to match almost any vent style. Attach to the vent louver by pulling the lever back and hooking the clip over the louver. You can use the stabilizer bar to secure your mount in place, ensuring low vibration. This mount is transferrable between vehicles. To remove, pull the lever on the spring clips back and gently push the bracket forward to release the hooks. This sturdy vent mount is great for long road trips or if you're just running errands.