OnePlus has launched the Nord Buds 4 Pro TWS earbuds in India, featuring up to 55dB of ANC, 12mm drivers, Bluetooth 6.0, and LHDC 5.0 support. They offer up to 54 hours of claimed battery life with the case and include AI-backed call noise reduction and spatial audio features. Priced at Rs. 3,999, with a launch offer of Rs. 3,799, they will be available from March 23 ...
| Brand | OnePlus |
| Model | Nord Buds 4 Pro True Wireless Stereo (TWS) Earphones |
| Price in India | ₹3,999 |
| Release date | 19th March 2026 |
| Colour | Grey |
| Type | Earphones |
| Headphone Type | In-Ear |
| Connectivity | True Wireless Stereo (TWS) |
| Microphone | Yes |
| Driver Type | Dynamic |
| Driver Size (mm) | 12 |
| Water Resistant | IP55 |
| Weight (g) | 4.40 |
| Weight With Case (g) | 43 |
| Impedance (Ohms) | 28 |
| Noise Reduction (dB) | 55 |
| Active Noice Cancellation | Yes |
| Frequency Response Range | 20Hz-40,000Hz |
| Bluetooth | Yes |
| Bluetooth Version | 6 |
| Bluetooth Codec Support | SBC, AAC, LHDC |
| Bluetooth range (Metres) | 10 |
| Charging Port | USB Type-C |
| Charging Time (Hrs) | 1.5 |
| Charging Time (Hrs) Earpieces Only | 1 |
| Battery Life (Hrs) With Case Total | 54 |
| Battery Capacity (mAh) Earpieces | 62 |
| Battery Capacity (mAh) Case | 530 |