UGREEN USB C to 3.5mm Headphone Jack DAC Type C Aux Earphone Audio Mic Adapter. UGREEN Headphone Mic Splitter Adapter 3.5mm Male to Audio Microphone Y Splitter. For Apple MacBook 12" 2015 / 2016, MacBook Pro 13" 15" 2017/2018, New MacBook Air, and more.
eBay