"OnePlus Buds" has just been acknowledged as a real product name by their OEM. The company has also announced that they will launch on the same day as its upcoming first-gen Nord smartphone. The former are expected to be TWS earphones that look much like Apple AirPods.
https://www.notebookcheck.net/The-OnePlus-Buds-will-also-launch-on-July-21-2020.481215.0.html