Meritline offers this USB 2.0 Dock Cradle Charger for Apple iPhone 3GS, 4, and 4S in Black (pictured) or White for $2.99 with free shipping. That's tied with a deal from a month ago and the lowest total price we could find by a buck. It features a line-out port and charging/syncing for the Apple iPhone 3GS, 4, or 4S. A USB sync cable is not included. Deal ends August 4.

Expect this item to take two to three weeks to arrive.