The Plantronics M214C Cordless Phone Headset features a single earpiece in a sleek black color. With a headband form factor and over-the-head design, this headset from the 2000s includes a noise cancelling microphone, microphone mute button, and volume control for convenient use. The headset, manufactured in China, is designed by the reputable brand Plantronics and offers a jack connectivity option for easy setup with cordless phones or other devices. Perfect for those looking for a reliable and high-quality headset with advanced features.