Universal Compatibility: Lamicall Car Headrest Mount works with all 4.4- 11-Inch devices, such as new iPad 2017 Pro 9.7, 10.5, Air mini 2 3 4, Accessories, Tab, E-reader, Smartphones and Tablets. 360° Rotatable & Easy Installation: 360 degree rotation allows you to rotate any angle you desired, you only need adjust the expandable leg of backseat headrest mount, so it can be installed immediately. Anti-Vibration & Anti-Friction: The soft rubber pads protect your devices from friction, and the telescoping arm can effectively prevent vibration and tight grip on your seat and equipment. More Convenient & Enjoyable: Universal Headrest Cradle will bring you a great fun when watching movies, reading, playing games and listening to music with no hands during long car journeys. High-Quality & Safe: Lamicall Stand for car headrest is made of sturdy aluminum and ABS materials, giving you a more enjoyable and safer trip. Offering you a full refund or a brand new replacement if you are not satisfied with it.