Elevate your productivity with the Plantronics CS540/HL10 Convertible Wireless Headset System. This ear-hook earbud boasts incredible features such as active noise cancellation, call functions, microphone mute button, volume control, noise cancellation, and a built-in microphone. The wireless technology used is DECT and the connectivity options are RJ and DECT.

Apart from being a productivity booster, this black-colored headset also offers a comfortable fit with its single earpiece and built-in cable length of 6ft. With its model number CS540, this headset system is perfect for anyone looking to take their phone conversations to the next level.

This is used and being sold as is- but the HL10 lifter appears to be brand new