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 the desired viewing angle while firmly fixing the tablet; This design can also consider both near and far angles and left and right angles, making it convenient for passengers or children in the back seat of the car to share the views | Good Choice for Kids on Trip: This tablet stand can stably fix the tablet stand while driving a car, creating an entertainment space for your children or passengers in the back row; At the same time, the clip holder retains a charging port, supporting simultaneous charging and use without worrying about charging issues | Sturdy & Durable: This car holder for ipad is sturdy and durable, which made with metal fixed rod; Equipped with strong springs and anti slip pads, it firmly grips the tablet and is not easy to slip off | Easy to install: This tablet headrest holder is easy to install and operate; It is suitable for headrest rod diameters within 0.63 in (Only cars with headrest poles are supported, and the applicable headrest pole distance is 0.39-6.31 inches) | Widely Compatibility: This tablet stand is compatible with devices ranging from 4.7 to 12.9 inches, such as for Fire HD 8 kids, for Fire HD 10 Tablet, for Nexus, for Nintendo Switch, for Kindle, for iPad Pro 12.9 / 9.7, for iPad 1/2 / 3/4, for iPad Air 2, for iPad Mini 1/2 / 3/ 4, for iPhone 15 14 13 12 Pro Max, Surface Pro series, Lenovo Tab,etc