... degrees rotation holder stand Hands free Loudspeaker Compatible with iPhone 4S, 4G, 3G, 3GS Features & Specification:Easy operation 180 ... degrees rotation holder stand Hands free Loudspeaker Compatible with iPhone 4S, 4G, 3G, 3GS Product Size: 19cm (L) x ... 14cm (W) x 11.3cm (H) Color: Red, Yellow, Blue, Black, White Accessory only, iPhone not included Retro telephone headsets for iphone 4