• Model R9-TPS-RI4S-GP• Color Silver• Materials Aluminum, Rubber, Plastic• Dimensions183 x 120 x 48 mm (7.2 x 4.7 x 1.89 inch)For Use:183 x 120 x 155 mm (7.2 x 4.7 x 6.1 inch)• Compatibility iPad 2nd, 3rd, 4th gen