Help your rear passengers relax, work, or read. The mount has easy to use and assemble grips with capable and comfortable rotating features. Each of its infinite angles has a potential to be your optimal ergonomic environment to provide premium hands free experience. Reorient your tablet form landscape to portrait mode to read long articles or long graphs. The two pivot points at the base and the head of this mount can rotate your tablet 360 degrees for an ideal ergonomic position. Studies have shown ergonomic environment can reduce back, neck, and even eye strain. Moving your device is smooth, fast, and easy. The easy locking knobs attached to each pivot point allow you to quickly loosen or tighten your mount. The ability to tighten your joints will ensure a strong grip so your iPad or tablet doesnt drift, sway, or sag. This mount is built to withstand the day to day bumps and turns of a moving car. SpecificationsSize: 7-11 in.Weight: 1.7 lbs