The Plantronics DuoPro headset is the ultimate in versatility. Available as an over the head configuration, the new DuoPro offers all day comfort and excellent sound quality. The breakthrough double T-pad headband and ergonomically designed ear-loop means the speaker pad does not press against your ear. Its noise-cancelling microphone includes a patent-pending anti-twist boom for perfect placement every time. No more 'voice fade'. The DuoPro features advanced speaker technology for optimal voice clarity, so if you are looking for extra productivity, comfort and style in one neat package, the DuoPro is the answer for crisp and clear conversations all day.