The Plantronics Poly DUO C5220T wired headset with C5200 controller is a high-quality, black headset designed for double earpieces. It features a headband form factor and ear-pad style for maximum comfort during long calls. With Bluetooth wireless technology and a 7ft cable length, it offers flexibility and convenience. The boom microphone ensures clear communication, while the USB connectivity makes it easy to use with your devices. This headset is perfect for computer and desktop use, manufactured in the 2020s by the trusted brand Plantronics.