OnePlus Type-C to 3.5mm Jack Adapter Cable – Retail Package
OnePlus has also made the switch to a USB-C port for audio via a headset. Fortunately, they still offer the possibility to use your old trusted 3.5mm headset via this OnePlus USB-C to 3.5mm Jack Adapter Cable! You can easily connect this cable to your USB-C port to add a 3.5mm jack. With this cable, your sound quality is more than fine and the cable itself is also very solid!