Overview
- OnePlus confirms the Nord Buds 4 Pro will launch in India on March 19 with online sales through Amazon, Flipkart and the OnePlus store.
- Audio hardware centers on 12mm titanium‑coated drivers that OnePlus claims are twice as powerful as those in the Nord Buds 3 Pro.
- The earbuds support the LHDC 5.0 codec and spatial audio for higher‑resolution, more immersive listening.
- Active noise cancellation is rated at up to 55 dB and carries a TÜV Rheinland high‑performance certification.
- A smaller, lighter design (about 4.4 g per bud, 10% smaller case) adds three mics per earbud and a touch volume slider, with pricing and battery figures still pending.