The Logitech H600 Wireless Headset headphones are brand new and have never been opened. These sleek black headphones feature a comfortable headband design with ear-pads for added comfort during long listening sessions. With Bluetooth wireless technology, these headphones provide convenient connectivity for your devices. The boom microphone ensures clear communication, making them suitable for live monitoring applications. Made by Logitech, a trusted brand in the industry, these headphones offer a high-quality audio experience for all your computing needs.