OnePlus is preparing to expand its audio product portfolio with the upcoming launch of the Nord Buds 4 Pro, scheduled for March 19. The new wireless earbuds are expected to strengthen the company’s position in the fast-growing premium budget audio segment. Industry observers anticipate improvements in sound performance, battery life, and smart connectivity features, reflecting OnePlus’ strategy to deliver high-value devices at competitive price points. The launch comes as demand for true wireless stereo (TWS) earbuds continues to surge globally.