Official Adapter: The OnePlus-branded USB-C adapter features an internal DAC (digital-to-analog converter) for high-quality audio and is built with durable materials.
Third-Party Options: Various third-party USB-C to 3.5mm dongles are available on Amazon that are compatible with OnePlus phones.
Functionality: These adapters allow you to use your existing 3.5mm headphones, earphones, or aux cables with the OnePlus device, including supporting mic input.
Charging + Audio: Some adapters offer a split port design (Type-C to dual Type-C/3.5mm) for listening and charging simultaneously.