Logitech Stereo Headset H110, Standard Packaging, Silver

Logitech Stereo Headset H111

StarTech.com Headset adapter for headsets with separate headphone / microphone plugs - 3.5mm 4 position to 2x 3 position 3.5mm M/F

SYBA external USB Stereo Sound Adapter for Windows, Mac, Linux Extra Audio Source with Microphone SD-CM-UAUD

Cyber Acoustics Stereo Headset, headphone with microphone, great for K12 School Classroom and Education (AC-201)

Logitech 981-000587 3.5 mm Analog Stereo Headset H151 with Boom Microphone - Black

Sabrent USB External Stereo Sound Adapter for Windows and Mac. Plug and play No drivers Needed. (AU-MMSA)

Onvian RJ9 Male to 2 3.5mm Female Headset Phone MIC Audio Splitter Adapter Cable 2 Pack

Plantronics HW251N SupraPlus Wideband Headset (64338-31)

XtremePro 7mm to 9.5mm SSD Spacer Adapter for 2.5" - Black (11112)