This headset proves that style and performance can seamlessly work together in the contact center or office. It combines an advanced noise cancelling microphone, real life durability, and the flexibility to choose your preferred wearing style, all in a lightweight, great looking corded headset. Amplifier sold separately is required for operation. Headset Type: Monaural Headset Style: Over The Head Earpiece Type: Ear Cushions Earpiece Material: Leatherette.