Headset Adapter Cable w/ Stereo Audio Aux Y-Splitter (356107)
Amazon.com: StarTech.com Headset Adapter, Microphone and Headphone Splitter - 3.5mm Male Aux to 3.5mm Female Audio & Mic Combo Jack Y Cable for Laptop / PC (MUYHSMFF) Black : Electronics
Amazon.com: Speedlink Headset Adapter HQ 4-Pin 3.5 mm Jack Plug to 2 x 3.5 mm Jack Microphone and Audio – Black : Electronics
StarTech.com USB-C Headphone Splitter USB Type C Dual Headset Adapter w/Mic USB C to 3.5mm Adapter - USBC-AUDIO-SPLITTER - Audio & Video Cables - CDW.com
Audtek Electronics USB-C to 3.5mm 4-Conductor Headset Adapter/Dongle for Android Smartphones, Tablets, and MacBook
Audio Adapter (TRRS) Adapter - Koss Stereophones
Plug your iPhone Earphone into a Standard 3-Conductor Jack
Headset Adapter, 3.5mm Jack Headphone Splitter CTIA Headphone Adapter Mic and Audio Cable with Separate Microphone and Headphone Connector for Gaming Headset to PC - 8inch/20CM Black - Walmart.com
USB to 3.5mm Jack Audio Adapter, TSV USB to Audio Jack Adapter Headset, USB to 3.5mm TRRS 4-Pole Female, External Stereo Sound Card, Fit for Headphone, Mac, PS4, PC, Laptop, Desktops (Black,
Amazon.com: PC Headset to 3.5mm Smartphone Adapter: Converts Dual 3.5mm to 3.5mm, PC Computer Headset to iPhone, BlackBerry, Droid, Palm, Samsung, LG, HTC : Electronics
Double Headset Y Adapter for Helicopters / Military - MyPilotStore.com
Amazon.com: SABRENT 3.5mm Headset Splitter Adapter Cable for headsets with Separate Headphone/Microphone Plugs (CB-AUHM) : Electronics