Logitech H390 ClearChat Comfort USB Headset (981-000014)
Logitech ClearChat Style PC Headset 981-000018 B&H Photo Video
Best Buy: Logitech ClearChat Pro USB Headset 981-000010
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 Wired USB Noise-Cancelling Over-the-Ear Headset Black 981-000014 - Best Buy
Logitech ClearChat Premium PC Black Headband Headsets for sale online | eBay
Logitech ClearChat Style - Headset - behind-the-neck mount - wired - black - Walmart.com
Best Buy: Logitech ClearChat Wireless PC Headset 981-000068
Logitech ClearChat Comfort USB Review: Padded comfort and an in-line volume control - Networking, Wireless & VoIP - VoIP hardware - Good Gear Guide