With the iPhone 4 Dock, you get easy access to a USB port for syncing or charging and an audio line out port for connecting to powered speakers. You can even conduct speakerphone calls with your iPhone 4 in its dock.
Here are some ways you can use the iPhone 4 Dock:
- Connect the dock to your computer with the USB cable that came with your iPhone 4, then place your iPhone 4 in the dock to sync and charge the battery. No more reaching behind the computer to plug it in.
- Connect the dock to an electrical outlet using an Apple USB Power Adapter (included with your iPhone 4), then place your iPhone 4 in the dock to charge the battery.
- Connect the dock to a stereo or speakers using an AV cable or a stereo audio cable to play music from iPhone 4.
- Place your iPhone 4 in the dock and enjoy clear audio during speaker phone calls thanks to special audio porting.
This accessory is compatible with the following: