JPL 502S PB Professional Binaural Corded Headset with Quick Disconnect System and Surround Shield Noise Cancelling Microphone – Black : Amazon.co.uk: Electronics & Photo
JPL Headset PC Headset Jpl-502s-usb used not tested | eBay
JPL 502S PB Professional Binaural Corded Headset with Quick Disconnect System and Surround Shield Noise Cancelling Microphone – Black : Amazon.co.uk: Electronics & Photo