The Logitech 939-002062 Astro A10 Gaming Headset provides outstanding sound quality with a frequency response reaching from 20Hz to 20kHz and an impedance of 32 ohms. The wired connection guarantees uninterrupted play while the binaural earpiece design will keep your ears comfortable. Benefit from the uni-directional microphone and take your gaming experience to the next level. Backed by a 2-Year Limited Warranty.