Phenyx Pro Black Headset Microphone Combo With 3 Pin Mini XLR Jack (Pa
Dual Senn. 2-pin headphone cable for HD Series (600, 6XX, 58x & more) – Hart Audio Cables
Eartec XTreme Professional Intercom Headset (5-Pin XLR-M)
Bose X (6 Pin Lemo) Headset Adapter for ICOM A3, A6, A14, A22, A24 Transceivers
StarTech MUYHSMFFADW 3.5mm 4 Position to 2 x 3 Position 3.5mm Headset Splitter Adapter M/F - White Headphone Microphone Splitter - 4 pin / 4 pole - Walmart.com
3.5mm Headphone Stereo Audio Mic Y Splitter,Dual 3.5 mm Plug (Audio + Microphone) to 4 Pole Comob Jack Aux Adapter for 4 pin 3.5mm Plug Smartphone Earphone - Newegg.com
Adapter for Scanner to 5-pin Car Harness, Headset, or Intercom – Rugged Radios
Belkin Speaker and Headphone Splitter - audio splitter - 6 in - F8V234 - Audio & Video Cables - CDW.com
Vertex Single Pin Headset Cable | RDH-246 Racing Radios
FBI Style Headset Earphone Earpiece Mic Security Radio Walkie Talkie 2 Pin Pro | eBay
Amazon.com: Retevis Earpiece Adapter,2 Pin to 3.5mm Walkie Talkies Headset Adapter Only Compatible RT21 RT22 RT27 RT7 H-777 H777S RT18 RT19 RT22S (Not Fit for Other Brands) 2 Way Radios (1 Pack) :
Amazon.com: StarTech.com 4 Position Microphone and Headphone Splitter – 3.5 mm – 4 Pin / 4 Pole – Mic and Audio Combo Splitter Cable (MUYHSMFFADW), White : Electronics