Docking station for iPhone 4G Color: white, black Funciton: charge, data transfer, audio output, hold your device Docking station for iPhone 4G1. Charge your iPhone 4G2. Syncing or connecting iPhone 4G to your home audio system;3. Transfer your music libary from PC or Notebook;4. Hold your iPhone5. Color: White, black. Product nameDock Station for iPhone 4GItem NOK-D04Function 1Data ...