For iPhone 4 Docking station 1.Charge and sync 2.With remote control 3.Work for iPhone 4,iPhone 3GS,iPhone,and all iPods

For iPhone 4 Docking station

Features:

1.Charge and sync your iPhone 4/iPod from your computer

2.Features a convenient audio line output that connects to powered speakers

to enjoy excellent sound quality

3.Compact dock travels easily between home and office

4.Connect the dock to an electrical outlet using the Apple USB

Power Adapter(included witbh your iPhone 4)to charge the battery

5.Remote control included

Compatible with:

iPhone 4,iPhone 3GS,iPhone 3G and iPod models(except iPod shuffle)

For iPhone 4 & iPod Docking station