Upgrade your communication experience with the Plantronics DA80 USB Audio Processor Telephone Headset. This headset is perfect for those who want an immersive audio experience without sacrificing comfort. The USB adapter has a range of features including a microphone mute button, volume control, and noise cancellation. The black color gives it a sleek and professional look. This headset is compatible with Plantronics wireless technology and has a connectivity option of USB. Its form factor is designed for comfort, making it the perfect choice for those who spend long hours on calls. The model, DA80, is a high-quality audio processor that delivers exceptional sound quality. It is ideal for use in telephone headsets, home telephones, and other consumer electronics. Get your hands on this amazing headset and enhance your communication experience.