TRRS to TRS Aux Male to Female Adapter - TRRS Adapter for iPhone and Android - Microphone 3.5mm Jack Adapter - Male Female Adapter for Lavalier Lapel Microphone 3.5mm microphone adapter provides connection between devices which cannot be connected directly (lapel mic - computer) Female male adapter allows you to connect any lavalier lapel microphone to computer, camera or other devices Don't confuse! This is female to male adapter 4 pole to 3 pole adapter! The trrs male female aux adapter has gold-plated connectors which resist corrosion and prevent tarnish Stylish design of female male adaptor for microphone - gold plated connectors and black case look luxury