Macally HRMOUNT The Macally HRMOUNT is a car headrest mount designed to hold any 7?-10? tablet wide.Perfect for your children ? and for your sanity, especially on those long road tripsSecure and Stable Strong clamps and also features a support stabilizer armCar Compatibility ? Any car with round headrest poles 2 inches to 9 inches wide (most standard cars)Device Compatibility (with details) ? Apple: iPad air /iPad air 2/ iPad 2 /iPad 3 /iPad 4 /iPad mini 1 / iPad mini 2 / iPad mini 3 / iPad mini 4/ iPad Pro (9.7 inch) ? Samsung: Galaxy Tab 4 /Samsung Galaxy Tab 3 kids / Samsung Galaxy Tab 3 / Samsung Galaxy Tab A / Samsung Galaxy Tab S / Samsung Galaxy Tab S2 (8.0 inch)/ Samsung Tab ASM-T355C / Samsung Tab ASM-T55/ Samsung Galaxy Tab S2 (9.7 inch)/ Samsung Galaxy note 8.4 ? Sony Xperia Z/Z2 tablet ? Lenove: ideaPad S5000/ThinkPad Tablet 10/Lenovo Yoga 10 ? Acer Iconia A3-A10 ? Sony Xperia etc ? Kindle Fire HDX ? And most other 7? to 10? devices (3? to 8? wide)Worry-Free Warranty At Macally, we believe in our products. That's why we back them all with an one-year warranty and provide friendly, easy-to-reach support for all your questions.Testimonials ? Life saver on long road trips! ? Works surprisingly well for a relatively inexpensive product. Very secure once mounted. ? PERFECT & VERY STURDY! May buy one more just in case I have the nieces and nephew