Use iPhone Earphones with 3-Conductor Stereo Devices
Differences Between 2.5mm, 3.5mm & 6.35mm Headphone Jacks – My New Microphone
Amazon.com: SiYear 3-Pole 3.5mm Stereo Headphone Jack Male Plug Repair Replacement Solder Adapter, 3.5mm (1/8inch ) Solder Type DIY Audio Cable Connector(2PACK) : Electronics
Headset adapter with headphone/mic plugs - Audio Cables and Adapters | StarTech.com
Kanex Lightning to 3.5mm Headphone Jack Adapter
shopaztecs - Apple Lightning to 3.5mm Headphone Jack Adapter
Amazon.com: TNP 3.5mm to RCA Audio Cable (30 Feet) Bi-Directional Male to Male Nickel Plated Connector AUX Auxiliary Headphone Jack Plug Y Adapter Splitter Converter to Left/Right Stereo 2RCA Wire Cord :
Amazon.com: ANDTOBO 1/4'' to 3.5mm Stereo Pure Copper Headphone Adapter, 3.5mm(1/8'') Plug Male to 6.35mm (1/4'') Jack Female Stereo Adapter for Headphone, Amp Adapte, Black 2-Pack : Electronics
Lightning to 3.5 mm Headphone Jack Adapter - kite+key, Rutgers Tech Store
Amazon.com: Cubilux 3.5mm to Double Audio Jack Headphone Sharing Splitter Compatible with MacBook iPad iPod, Smartphone, Computer, Laptop, Tablet, MP3, 2-Way 3.5 mm Earphone Ports Adapter, Dual Headsets Connector : Electronics
Insignia™ Dual 3.5mm Mini Headphone Jack Splitter Black NS-HZ305 - Best Buy
Amazon.com: Amazon Basics 3.5 mm Male to Male Stereo Audio Aux Cable, 4 Feet, 1.2 Meters : Electronics
Samsung USB Type-C to 3.5mm Headphone Jack Adapter
Amazon.com: 3 Pack Headset Audio Jack Extender, 3.5mm Headphone AUX Extension Adapter for Juice Pack, for Battery Charger Case, Power Case, for Smartphones, Tablets : Electronics