Nord Buds 4: If you have been holding off on buying a new pair of budget wireless earbuds, you might want to wait just a few more days. OnePlus has officially locked in June 25, 2026 for the Indian launch of the OnePlus Nord Buds 4.
The Nord lineup has always been about delivering premium-tier features without forcing you to empty your wallet. With this fourth generation, OnePlus seems to be doubling down on that promise by introducing two massive quality-of-life upgrades: ultra-deep noise cancellation and a battery that refuses to quit.
A Fresh New Look That’s Light on the Ears
The first thing you will notice is the design refresh. OnePlus is moving away from the elongated, sharp oval cases of yesteryear. Instead, the Nord Buds 4 adopt a sleek, pebble-like square case with softly rounded corners.
The earbuds themselves are incredibly lightweight, coming in at just 4.3 grams each. If you are someone who keeps your earbuds in for hours during long work shifts or gaming sessions, this lightweight build should drastically cut down on ear fatigue. They will be launching in two clean colors: a stealthy Stellar Black and a refreshing, matte-finish Astral Teal.
The Big Upgrades: Silence and Longevity
OnePlus isn’t playing guessing games with the specs this time around. They have already confirmed the heavy-hitting details ahead of the launch event, and the numbers are genuinely impressive for a budget pair of TWS (True Wireless Stereo) buds.
1. Real, Deep Noise Cancellation
Most budget earbuds offer mild active noise cancellation (ANC) that struggles against anything louder than a hum. The Nord Buds 4 feature a massive 52dB ANC depth. Operating across a wide 5,000Hz frequency range, these should easily block out tricky mid-and-high range sounds—like annoying office chatter, loud traffic, or the drone of a train commute.
2. The Battery Lifespan is Wild
Battery anxiety is completely out the window here. OnePlus is claiming a staggering 54 hours of total playback time with the charging case. To put that in perspective, that is almost an 11-hour increase over the previous Nord Buds 3.
If you do manage to run them completely dry, the fast-charging feature is incredibly efficient. Plugging them in for just 10 minutes gets you 11 hours of battery life. Plus, the entire battery system comes with a safety certification from TÜV Rheinland, meaning the cells shouldn’t degrade rapidly over a year or two of heavy use.
3. Punchy Sound and Spatial Audio Tricks
The hardware is anchored by 12mm titanium-coated dynamic drivers, built specifically to pump out that deep, punchy bass that OnePlus fans tend to love. But the real surprise is software trickle down: the Nord Buds 4 will support 3D Spatial Audio and a dedicated Game Sound Spatial Audio mode. This allows mobile gamers to hear exactly where footsteps or gunfire are coming from, creating a much more immersive environment.
Generational Leap: Nord Buds 3 vs. Nord Buds 4
To see just how much extra value is being packed into this upgrade, here is a quick look at how the upcoming version compares to the previous model:
| Feature | Nord Buds 3 (Old) | Nord Buds 4 (New) |
| Noise Cancellation | 49dB ANC | 52dB ANC (Much Deeper) |
| Total Battery Life | Up to 43 Hours | Up to 54 Hours |
| Emergency Quick Charge | 10 mins = 7 Hours | 10 mins = 11 Hours |
| Spatial Audio Support | No | Yes (3D & Mobile Gaming) |
| Individual Earbud Weight | 4.4 grams | 4.3 grams (Slightly Lighter) |
Where to Buy and What It Might Cost
The official launch happens on June 25 at 12:00 PM IST. OnePlus is ensuring you won’t have to look very hard to find them; they will be available immediately across almost every major platform in India, including Amazon, Flipkart, Myntra, Blinkit, and official OnePlus retail stores.
While the official price tag will stay a secret until the curtains go up, insiders expect these to land comfortably under the ₹3,000 mark. If OnePlus manages to hit that sweet spot, the combination of 54-hour battery life and heavy-duty 52dB ANC is going to make it very difficult for competitors like Realme and Redmi to keep up.