Yugster offers the refurbished Skullcandy Crusher Headset in Black, model no. S6SCDZ-003, for $19.97. Coupon code "FreeYugBuck" cuts it to $18.97. With $4 for shipping, that's the lowest total price we've seen, and a current price low by $19. This headset features a mic, built-in amplifier, and in-line controls. The amplifier requires one AA battery (it is unclear whether one is included).
A 30-day Yugster warranty applies. Also, the countdown timer on the product page does not reflect an actual expiration time and resets daily.