An intuitive folding design for on-the-go convenience Digital signal processing delivers wideband acoustic echo cancellation with broader range of voice signals for brilliant call quality Digital equaliser optimises 24-bit hi-fi stereo sound for enhanced stereo listening DSP improves noise-cancelling microphone by blocking out low frequency noise to provide clear conversation without distractions Soft foam ear pads & lightweight materials enable all-day wearing comfort USB connection requires no software & no configuration for true plug-&-play ease Easy-to-use inline controls for volume & microphone mute Digital signal processing provides enhanced sound quality in this comfortable foldable stereo USB (Universal Serial Bus) headset. A noise-cancelling microphone & wideband acoustic echo cancellation capture a broader range of voice signals for calls that are clearer & more natural sounding. The acoustically tuned equaliser supplies rich resonant stereo sound & optimises voice response to clearly hear vocal tracks when listening to music watching a movie or playing a video game. USB (Universal Serial Bus) plug-&-play connection means there is no software to install. With a comfortable lightweight fit & easy-to-use inline controls the. Audio 476 DSP is the perfect headset for on-the-go audio needs.br