Jabra Evolve 20 Black Headband Headsetgood shape ..fully functionalThe Jabra Evolve 20 Black Headband Headset is a high-quality, comfortable headset designed for use with laptops, desktops, and other devices. With a sleek black design and a durable headband, this headset features a boom microphone for clear communication, adjustable headband for a perfect fit, and noise cancellation for a quiet work environment. The headset also includes a microphone mute button, ambient sound mode, HD voice, and stereo sound for a superior audio experience. With both USB and 3.5mm jack connectivity options, the Jabra Evolve 20 is a versatile and reliable headset for any workspace.