This universal tablet holder is a stable and well designed tablet PC holder, which accommodates tablets from 6-11 inches | 360-degree rotation, it can be placed vertically or horizontally, and adjust with a variety of different angles | Adjustable locks fit different size of car back seat, hold your equipment firmly | For such a small investment this handy Headrest holder will give you hours of peace when taking a long road trip with the kids as they will be able to comfortably watch their favorite programs in the back seat | 30 days money back with one year warranty