Ideal for using a tablet pc on the back seat of a vehicle for watching films working playing games for tablet pcs between 7quot and 105quot adjustable talons for individual adjustment and perfect attachment of the tablet pc can be tilted swivelled and rotated 360deg for optimal positioning screw on mounting on the headrest in a vehicle suitable for all common headrest diameters up to about 14 mm high quality sturdy aluminium holder with a trendy design