PEACE AND QUIET: Keep The Kids Entertained In The Back Seat on Those Road Trips; Handy Accessory for Rideshare Drivers ADJUSTABLE: Quality XL Holder Will Expand/Contact so You Can Customize and Fit Your Device - Fits Virtually All Smartphones/Tablets EASY INSTALL: No Tools Required, Simply Secures to Headrest Posts UNIVERSAL COMPATIBILITY: Adjustable Arms Fit Any Smartphone or Tablet Up to 9.5' - This Universal Item Makes a Great Gift!