StarTech 3.5mm 4 Position to 2x 3 Position 3.5mm Headset Splitter Adapter - F/M - Connect a 4-position headset with audio and microphone input to your desktop or laptop computer Call Center Headsets Plug-and-play- USB connectivity to Yealink

Plug-and-play- USB connectivity to Yealink IP phones

a flexible microphone with visual positioning guides

Introducing the NEW Starkey Elite S600 Binaural Headset

These will NOT work on their CA12CD-S Wireless

StarTech 3.5mm 4 Position to 2x 3 Position 3.5mm Headset Splitter Adapter - F/M - Connect a 4-position headset with audio and microphone input to your desktop or laptop computer Call Center Headsets Plug-and-play- USB connectivity to YealinkThe MUYHSFMM 4 Position 3. 5mm to dual 3. 5mm Headset Splitter Adapter features one 3. 5mm Female and two 3. 5mm Male connectors, enabling you to connect a 4 position headset with Audio and microphone input to your PC or Laptop. This 3. 5mm Headset Splitter Adapter connects into both the audio and mic ports on your desktop or laptop computer, providing a single (4 Position) female connector a perfect solution for online gaming or use with VOIP