Mono wired headset

Logitech H570e Wired USB Mono Headset with Noise-Cancelling Microphone - Black. Featuring a single earpiece and noise-cancelling microphone, this headset ensures clear communication during conference calls or online gaming sessions.

The Plantronics Blackwire 5210 is a mono, over-the-head, supra-aural headset with a noise-cancelling microphone. It connects via USB Type A and has a wired connection with a frequency range of 20 Hz to 20 kHz.