OnePlus has officially unveiled its latest audio product, the OnePlus Nord Buds 4 Pro, introducing Pro-level audio performance at Nord-series pricing. The earbuds will go on sale from March 23 at a price of INR 3,999, with a limited-period launch offer price of INR 3,799.
Enhanced noise cancellation
The OnePlus Nord Buds 4 Pro feature advanced active noise cancellation (ANC) technology capable of reducing up to 55 decibels of noise, with a 5000Hz noise reduction bandwidth—the highest in the Nord Buds lineup so far. Using AI-powered algorithms, the earbuds monitor environmental noise in real time and adjust accordingly to block background sounds. Users can choose between light, moderate, and maximum ANC levels. The earbuds have also received high-performance noise cancellation certification from TÜV Rheinland.
Powerful audio performance
Designed for an immersive listening experience, the earbuds come with upgraded drivers that deliver twice the power of the previous generation, along with titanium-coated components for deeper bass and clearer vocals. They also support spatial audio, creating a surround sound-like effect. A dedicated gaming mode enhances directional audio, helping players of titles like Battlegrounds Mobile India, Free Fire, and Call of Duty detect in-game sounds such as footsteps and gunfire more precisely.
Advanced connectivity and call clarity
The OnePlus Nord Buds 4 Pro support LHDC 5.0 for high-definition audio streaming and feature Bluetooth 6.0 for improved connection stability and near-lossless sound quality, even in crowded areas. They also support Google Fast Pair and Microsoft Swift Pair for quick device connectivity. Equipped with six microphones—three in each earbud—the system ensures clear voice calls, even in windy conditions of up to 25 km/h, supported by AI-based noise reduction.
Lightweight design and smart features
Each earbud weighs just over 4 grams and comes with an IP55 rating for dust and water resistance. The design includes intuitive slide controls for volume adjustment directly on the earbuds. Additional features include Spotify Tap for instant music playback, double-tap controls for taking photos, and quick access to AI voice assistants.
Users with OnePlus devices running OxygenOS 15.0.1 or later can also use the HeyMelody app for real-time language translation across languages such as English, Hindi, Spanish, and French.
Long battery life and fast charging
The earbuds offer up to 54 hours of total playback (with ANC turned off at 50% volume) based on laboratory tests. A quick 10-minute charge provides up to 5 hours of listening time, while fast charging the case adds up to 13 additional hours of battery life.
Availability
The OnePlus Nord Buds 4 Pro will be available starting March 23 via OnePlus.in, the OnePlus Store App, OnePlus Experience Stores, and major platforms such as Amazon, Flipkart, and Myntra.