Xbox 360 Wireless Controller &ndash; Limited Edition - Call of Duty Special Edition Blue (Certified Refurbished) This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes a 90-day warranty 2.4GHz wireless technology with 30-foot range Use up to four controllers simultaneously on one console New left and right shoulder buttons are designed for ease of use Special Edition Controller from Call of Duty Xbox 360 E Bundle