This holder is made to fit a tablet without a case. Fits most 10 – 12 inch tablets without a case (up to 10 mm thick). Easily slide device in and out of holder with spring action corner. Includes Tilt-Swivel to angle holder 15 degrees any direction. Width adjustment 226 – 309 mm (8.9 – 12.1 in). Height adjustment 151 – 226 mm (5.9 – 8.9 in)