The Alienware Pro Wireless Gaming Headset (AW920H) in Dark Side of the Moon is Dell's flagship wireless gaming headset, combining wired, wireless and Bluetooth connectivity in one unit for use across a gaming PC, console and phone. It uses 50mm graphene-coated drivers, chosen for a wider, more accurate frequency response than a standard driver material, and pairs them with active noise cancellation (ANC) to cut background noise during competitive play or calls. A 2-microphone AI noise-cancellation array filters out keyboard clatter and room noise from outgoing voice chat, and the detachable microphone can be removed entirely when the headset is used purely for music or media. Fast charging delivers up to 6 hours of listening time from just 15 minutes on the charger, useful for topping up quickly before a session, and the over-the-ear design with Alienware's usual comfort-focused padding is built for long gaming sessions without ear fatigue.