LTB MG-AC97 True 5.1 Surround Sound Headset for PC Sound Card 5.1 Surround Sound Headset for PC Sound Card AC97 Mini Jacks for 5.1 Audio Connection Rubberized Tactile Coated Earcups USB or AC Powered to Eliminate Need for Batteries 1.54 Lbs (WxLxH) 8.23" x 7.35" x 1.98"