How to use a mobile earphone jack (with a built-in mic) on a laptop that has 2 headphone ports - Quora
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CuAdapter Headset Wire Adapter, Headphone Wire Extension, Stereo Headset, Headphone Splitter Cord, Microphone Headset Adapter, Black - Walmart.com
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Sound Professionals Microphone and Headphone audio breakout/splitter cable for mobile devices with 4 pole inputs SP-IPHONE-CABLE
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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
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StarTech.com Headset adapter for headsets with separate headphone / microphone plugs - 3.5mm 4 position to 2x 3 position 3.5mm M/F - Turns a 3.5mm audio output port into two distinct ports:
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Sonic Plumber 3.5mm Aux Y Splitter Adapter for separation of Headphone output and Mic input - SonicPlumber
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Headset Adapter Microphone and Headphone Splitter - 3.5mm Male Aux to 3.5mm Female Audio & Mic Combo Jack - Walmart.com
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