Tanga offers the factory-refurbished Beats Mixr On-Ear Headphones in five colors (White pictured) for $128.99. Bag free shipping via coupon code "BEATS". That's $51 under our April refurb mention and the lowest total price we've seen. (It's also $21 less than the lowest total price we could find for a new pair elsewhere.) Designed by David Guetta, these headphones feature leatherette ear cushions and in-line control and mic cable. A 30-day Beats warranty applies. Deal ends today.