DESC: Bass-thumping stereo never looked so chic. Explore music, gaming, DVDs, and voice applications in robust stereo sound with our hottest new headset design. The Plantronics .Audio™ 340 features a sleek, pressureless headband that rests stylishly above the neckline for a feather-light, all-day fit. The noise-canceling microphone enhances speech recognition accuracy.