DIGITUS by ASSMANN Shop | Audio Headset Adapter, 3.5 mm jack to 2x 3.5 mm socket
Product | StarTech.com 3.5mm 4 Position to 2x 3 Position 3.5mm Headset Splitter Adapter - F/M - 3.5mm headset Adapter Cable (MUYHSFMM) - headset splitter
Amazon.com: ENVEL 3.5mm Jack Cable Headset Adapter Kit Mutual Convertors for Laptop,Mac,PS4,Smartphone,Xbox One,Tablet Earphone with Headphone/Microphone Simultaneously Y Splitter Audio 2 Female to 1 Male : Electronics
USB-C Headphone Splitter/Dongle with Mic - Audio Cables and Adapters | StarTech.com Europe
Splitter adapter 3.5mm Jack 2 female - 1 male - DCS Systems
USB-C to 3.5mm jack adapter with charging
Buy the StarTech MUYHSMFF Headset adapter for headsets with separate headphone... ( MUYHSMFF ) online - PBTech.co.nz
USB-C to 3.5 mm Headphone Jack Adapter iStorm – Apple Premium Partner
Amazon.com: 2.5mm Female to 3.5mm Male Headset Adapter Headphone Jack Converter Supports Hands-Free Mic for iPhone 5 5C 5S, 6, Plus, 6S, Plus, SE - iPad 4, Air, 2, Mini, 2, 3,