NeweggFlash offers the Turtle Beach Call of Duty: Black Ops II Ear Force Kilo Limited Edition Headset, model no. TBS-4135-01, for $38.99 with free shipping. That's a buck under our mention from May and the lowest total price we've seen. (It's also a current low by $46.) It features 50mm full-bandwidth drivers, in-line amplifier, chat volume controls, mic mute, and adjustable bass control. Deal ends December 17.