HP Poly Blackwire C5210 Mono USB C/A & 3.5mm Headset

Euroffice

Enhanced connectivity for your devices: USB-C cord with tethered USB-A adapter for PC and 3.5 mm for mobile or tablet connectivity. Ultra-soft leatherette ear cushion(s) wrapped around pillow-soft memory foam provide long lasting comfort.

Amazon

Ideal for all-day use or long conferences Noise cancelling microphone for first-class calls Answer or end calls, change volume or mute with one click USB-C/USB-A and 3.5mm connectivity Ergonomic design for high wearing comfort