The H850 Headset from snom is a black, wired headset with a comfortable headband design and ear-pad fit. It features a boom microphone for clear communication and noise cancellation for a pleasant listening experience. Designed for use with a range of SNOM and Avaya phone models, this headset offers double earpieces for a full immersive experience. With RJ-9 connectivity, this headset is a reliable and high-quality option for those requiring a professional communication solution.