【4.7 - 13 Inch Wide Compatibility】 Simr Car Headrest tablet holder mount, compatible with all 4.7- 13 inch devices, such as Kindle fire iPhone XS MAX 9 6 7 8 X Plus, new iPad 2017 Pro 9.7, 10.5, Air mini 2 3 4, E-reader, Smartphones and Tablets. Warm notice: Customer feedback, this car back seat holder does not fit DVD Player. And if your car back seat metal distance is too narrow (within 5.1in), does not fit. | 【Al-Alloy UPDATE VERSION】Stand for car headrest between backseat is made of Sturdy aluminum and ABS materials. Reinforce the edge to ensure the stability of your tablet and thus greatly increase its safety index. Increase the thickness of soft rubber cushion to 3MM to protects your tablet from scratches. | 【360° Rotatable & Charging Opening Design】 360 degree rotation allows you to rotate any angle you prefer; Charging opening design,would not block the data cable, earphone cable and power switch. Simr Headrest mount can bring you a great fun when watching movies, reading, playing games and listening to music with no hands during long car journeys. | 【Thicker Rubber Protection & Easy Installation】Simr Universal Headrest Cradle with thicker Rubber protection, make your device much more steady and safe. Just press the headrest mount between back seat, installed immediately. | 【Get from Simr】1 x Simr car headrest tablet holder & Lifetime warranty. If you are not satisfied with simr car headrest holder, contact us directly & ask refund without hesitation.