Yugster offers the refurbished Monster Beats by Dr. Dre Studio Noise-Canceling Over Ear Headphones in four colors (Black pictured) for $99.97. With $5 for shipping, that's $46 under the lowest total price we could find for a new pair of these discontinued headphones. They feature active noise cancelling (powered by two AAA batteries, not included), a detachable cord, collapsible design, and in-line controls.

A 30-day Yugster warranty applies. Also, the countdown timer on the product page does not reflect an actual expiration time and resets daily.