The RAM® X-Grip® Universal Holder for 9"-10" Tablets features an "X" design that expands and contracts to perfectly fit your device, even while it's in a case. Included are easy access grip knobs located on the back of the cradle for quick release of your tablet. Whichever dual-socket arm and mounting base you pair the RAM® X-Grip® with, RAM® ball-and-socket technology allows for nearly infinite adjustability to achieve the ideal viewing angle – while extending the life of your phone by providing shock and vibration dampening. This version of the RAM® X-Grip® mount is compatible with tablets that fit the dimensions listed below. It is important to check the dimensions of the device with its case, sleeve or skin when determining the overall size. Width 15.8 to 20.5cm, depth max. 2.2cm. 75mm VESA type rear mounting