The Sennheiser SC130 monaural headset boasts excellent audio fidelity complete with a contemporary and stylishly minimalistic design. This USB headset is ideal for use both in the workplace, or on the daily commute, thanks to innovative fold-flat ear cups making the SC130 exceptionally travel friendly. Boasting sensational sound quality and Voice Clarity noise cancelling technology, the SC130 delivers seamless audio quality for both the user and recipient. With an adjustable headband and rotatable boom microphone- these headsets from Sennheiser are designed for maximum comfort. Monaural USB headset HD audio Voice Clarity noise cancelling microphone Lightweight and stylish design Adjustable headband Folding design for portability