This universal bracket fits in between the posts of your car?s headrest and holds a Smartphone or Tablet to keep your backseat passengers entertained on a road trip. Spring clamps hold your Smartphone or Tablet in position, and a 360 ball joint enables you to get the screen into the best position, including vertical or horizontal orientation. Supports devices between 5 to 10=, and features a soft gel pad backing to help support your device. No tools required, easy press-in installation. Supports 5-10 Inch Screens (Diagonal) Adjustable Width from 120 to 150mm Easy Press-In Installation Vertical Horizontal View 360 Rotating Ball Joint To Suit 120-150mm Headrests Spring Clamps Hold Tablet/Phone in Position