If you spend a lot of time working at a desk in an office， I strongly encourage you to invest in a dock for your iPhone. It gives you a specific location to place your iPhone while you are working at your desk so that you always know where it is and don't have to hunt for your iPhone under a stack of papers.

It allows the iPhone to stand upright so you can easily see the screen to check the time or display a document or a photograph. Although the iPhone screen is small， it allows you to have a second monitor at your desk， so that for example you can use your entire computer screen to draft a brief while your iPhone screen shows you the latest e-mails. Plus， as long as the iPhone is in the dock it is charging， so whenever you pick up the iPhone to go someplace you know that you have a full charge.

Features:

- Charge and sync your iPhone 4 or iPhone 4S with the iPhone 4 Dock.
- Compatible with iPhone 4S， iPhone 4， iPhone 3GS， iPhone3G.
- Your iPhone sits upright in the dock as it syncs or charges， so it's perfect for a desk or countertop.
- It features a convenient audio line out port that connects to powered speakers.
- It supports other iPhone 4 accessories， such as the USB Power Adapter.
- You can even conduct speakerphone calls with your iPhone in its dock.