The CORSAIR HS55 WIRELESS CORE Gaming Headset: lightweight construction for all-day wireless comfort! Enjoy low-latency 2.4GHz wireless audio or Bluetooth® connections. An omni-directional microphone picks up your voice loud and clear, with a convenient flip-to-mute function and crystal-clear communication. 50mm neodymium audio drivers deliver full-range sound to hear everything on the battlefield. Plush leatherette memory foam ear pads provide a most comfortable fit through hours of gameplay. With on-ear audio controls for convenient volume, mute, sidetone, and EQ preset adjustments, you can press play on great sound with the HS55 WIRELESS CORE.