1. Interface conversion: 3.5mm male to female: extend or expand the audio interface.
2. Device compatibility: Computers or mobile phones can connect to 3.5mm headphones through an adapter.
3. Common scenarios:Travel/office: solve the headphone compatibility problem of notebooks, mobile phones, tablets and other devices.
Music production: connect professional equipment such as monitoring headphones and MIDI keyboards.
Car audio: output the mobile phone audio to the car AUX interface through the adapter.
