Arkon's midsize tablet car headrest mount is best suited for viewing by one backseat passenger, and easily and securely attaches to your car or truck's front or back seat headrest posts. It's Compatible with tablets of 7 in. Or 8 in, screen size, including the iPad Mini, Galaxy Tab S 8.4, Galaxy Note 8.0, Galaxy Tab Plus, 4, 3 or 2 7.0 and 8.0, Galaxy Tab Pro 8.4, Kindle Fire HD and Google Nexus 7. It also fits phones up to 6.75 in. Tall and 8 in. Screen size, including Apple iPhone 6S Plus, 6 Plus, 6S, 6, 5, 5S and 5C, Samsung Galaxy Note edge, Note 5, Note 4 and Note 3, Galaxy S7 edge, S7, S6 edge+, S6, S5 and S4, LG G5, G4 and G3, Nexus 6 and Nexus 5, HTC one M9 and one M8, Nokia Lumia 1520 and 1020, Motorola Moto G and Moto x. This mount includes the Slim-Grip Ultra Universal smartphone and midsize tablet Holder and a Single-Seat headrest mounting pedestal with adjustable arm.