Charge and sync your iPhone 4 or iPhone 4S and iPhone 4 docking station Your iPhone sitting in the dock as its synchronous or charges, so it s perfect for a desk or countertop. It features a convenient audio line speaker output port connected to the source. it supports other iPhone 4 accessories such as USB power adapter. you can even with your iPhone in its dock microphone Hu called .
Here are some ways you can use the docking station for iPhone 4 :
Sync iPhone with your iPhone, its battery charging USB cable that came with your computer to the docking station .
The docking station is connected to an electrical outlet using the Apple USB Power Adapter ( included in your iPhone), to charge the battery .
Put your iPhone on the docking station and speaker phone Hu called, due to special audio porting period to enjoy clear audio.