The wireless GSP 370 delivers up to 100 hours of gaming on a single charge. Proprietary wireless technology ensures stable, lag free transmission while integrated digital sound processing provides exceptional bass performance and acoustic clarity. Turn on 7.1 surround sound processing with the EPOS Gaming Suite and customize your audio. A microphone with a flexible, lift to mute boom arm provides clear, crisp chat, especially when used with the EPOS Gaming Suites digital noise cancellation. Comfort is ensured in long gaming sessions by a padded headband that reduces pressure on the head. A ball joint hinge angles the ear cups to the shape of your face for an ergonomic fit.