Logitech USB Headset H390 with Noise Cancelling Mic
Amazon.com: Logitech New h390 USB Headset with noisecanceling Microphone Bulk Packaging, 5.8 Ounce : Electronics
Logitech ClearChat Comfort 8ft USB Headset H390 A-00009 Noise Canceling Mic for sale online | eBay
Logitech USB H390 with Microphone Headset - 8ft, 20Hz-20kHz Headset Response, 100Hz-10kHz Microphone Response, USB 1.1 and 2.0 Compatible - 981-000014 at TigerDirect.com
Logitech H390 USB Headset with Noise-Canceling Mic
Logitech H390 ClearChat Comfort USB Headset (981-000014)