Charger Base Dock for iPhone 4G 1,with audio line out 2,with remote control 3,high quality,factory price Charger Base Dock Audio Line Out with Remote Control White for iPhone4G MaterialPlastic & MetalNet Weight35gDock Size6.5 x 4.3 x 1.4cmRemote Size8.5 x 3.8 x 0.5cmColorWhite(Dock), Black(Remote)Package ContentCharger Base Dock Audio Line Out w Remote Control White for iPhone 4 4G