Compact, sleek design delivers clear digital sound. Supports wideband audio, voice and video calls. Behind-the-head design with adjustable ear piece for a lightweight, personal fit. Noise-canceling microphone reduces background noise allows rotation when not in use. Carrying case included. Headset Type: Monaural; Headset Style: Behind The Head; Earpiece Type: Ear Cushion; Earpiece Material: Foam.