Today, 1Sale is offering the Vizio HD Audio Dock (Refurb.) w/30-Pin iPod/iPad/iPhone Dock, AUX Audio Jack, 4 Speakers & Built-In Subwoofer for a low $29.99 shipped. That’s 61% off the list price of $76 and the lowest we could find for the Audio Dock. It features a 30-pin iPod/iPad/iPhone dock and a 3.5mm AUX jack to easily connect any device. This offer ends today.