OnePlus has added a new option to its Nord audio lineup in India with the launch of the Nord Buds 4. The true wireless earbuds stand out most for their real-time active noise cancellation of up to 52dB and a claimed total battery life of 54 hours.
The pricing is also aggressive for the category. The earbuds are priced at Rs 3,299, with a launch offer of Rs 3,099 for a limited period starting June 29.
Battery life and noise cancellation lead the pitch
For everyday use, the Nord Buds 4 are built around adaptive ANC that adjusts continuously to surrounding noise. OnePlus also offers listening modes that let users choose deeper isolation or greater awareness of the environment.
The battery story is just as central to the product. OnePlus says the earbuds and charging case together can deliver up to 54 hours of playback on a single charge cycle.
A 10-minute charge is claimed to add up to 11 hours of listening time. The battery has also received TV Rheinland Battery Health Certification, which is meant to signal long-term reliability.
Calls, audio tuning, and gaming features
Each earbud carries three microphones, giving the set a total of six. OnePlus says an AI-based system helps reduce wind noise at speeds of up to 25 kilometers per hour, which should make outdoor calls clearer.
Audio hardware includes 12mm dynamic drivers with a titanium coating on each earbud. The setup is designed to deliver stronger bass and a more immersive listening experience.
The Nord Buds 4 also support 3D Spatial Audio and Game Sound Spatial Audio. Those features were previously available on the higher-positioned Nord Buds 4 Pro.
Users can fine-tune sound through Master Tuning mode and customizable EQ settings. That gives the earbuds a wider range of audio profiles than a fixed tuning approach.
For gaming, OnePlus has included a Gaming Mode with ultra-low latency of 47ms. The company says that represents a 50 percent reduction in audio delay compared with the previous generation.
Connectivity, durability, and availability
Bluetooth 6.1 handles connectivity, and the earbuds support Dual Device Connection for simultaneous pairing with two devices. Fast pairing options are also available through Google Fast Pair and Microsoft Swift Pair.
OnePlus claims the connection range can reach up to 250 meters. On compatible devices, the Nord Buds 4 also support AI Translate and AI Assistant features.
For daily durability, the earbuds carry an IP55 rating for dust and splash resistance. Buyers can choose between Stellar Black and Astral Teal.
| Key Detail | Specification |
|---|---|
| ANC | Up to 52dB |
| Total battery life | Up to 54 hours |
| Fast charge claim | 10 minutes for up to 11 hours |
| Gaming latency | 47ms |
| Bluetooth | Bluetooth 6.1 |
| Protection rating | IP55 |
Sales begin on June 29 through OnePlus’ official website and app, along with Amazon, Flipkart, Blinkit, Myntra, and selected partner stores. The launch comes just days before the expected debut of the OnePlus N6 on June 30.
