Foldable & Adjustable: This headrest tablet stand has a two-stage foldable design, both of which support 180 degree angle adjustment Equipped with a 360 degree rotatable adjustable clamp bracket, you can freely adjust desired viewing angle while firmly fixing tablet This design can also consider both near and far angles and left and right angles, making it convenient passengers or children in back of car to share views Good Choice Kids on Trip: This tablet stand can stably fix tablet stand while driving a car, creating an entertainment space your children or passengers in back row At same, clip holder retains a charging port, supporting simultaneous charging and use without worrying about charging issues Sturdy & Durable: This car holder is sturdy and durable, which made with metal fixed rod Equipped with strong springs and anti slip pads, it firmly grips tablet and is not easy to slip off Easy to install: This tablet headrest holder is easy to install and operate It is suitable headrest rod diameters within 0.63 in (Only with headrest poles are supported, and applicable headrest pole distance is 0.39-6.31 inches) Widely Compatibility: This tablet stand is compatible with devices ranging from 4. to 12. 9 inches, such as Fire 8 kids, Fire 10 Tablet,, Switch,, Pro 12. 9 / 9., 1/2 / 3/4, 2, 1/2 / 3/ 4, 15 14 13 12 Pro, Surface Pro series, Tab,etcStainless Steel