No wires, no boundaries. The A20 Wireless Headset is "Tuned for Gaming" with 40mm drivers, delivering precise ASTRO Audio tuned specifically to give you a competitive edge. The ASTRO Command Center software enables gamers to tune every input and output parameter, including mic level adjustments and custom EQ settings. Broadcasting in interference-free wireless 5GHz, you'll experience low latency gameplay, and the freedom to play anywhere in your living room. Always have your communication under control with clear, precise chat audio featuring a flip-to-mute mic. The A20 is designed for extended comfort so you can enjoy longer gaming sessions. Fully compatible with Dolby Atmos and Windows Sonic 3D spatial audio on Windows PC, the A20 is ready for anything. Welcome to the ASTRO family.