Plantronics Audio 476

- 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 and lightweight materials enable all-day wearing comfort - USB connection requires no software and no configuration for true plug-and-play ease - Easy-to-use inline controls for volume and microphone mute