The Plantronics Poly SAVI 8210 UC Wireless Headset is a sleek and modern headset designed for use with laptops and desktop computers. This single earpiece headset in black features active noise cancellation and a rechargeable battery for convenience. The adjustable headband and volume control make it easy to customize your listening experience, while the Bluetooth wireless technology allows for flexibility in placement and use. With a boom microphone type and USB connectivity, this headset offers a high-quality audio experience with the added benefit of noise cancellation.