OnePlus Buds 4: Affordable Audio Revolution or Just Another Earbud?
With 55 dB Noise Cancellation, Dual Drivers, and AI Translation, OnePlus Buds 4 Might Just Be the Budget Audio Breakthrough We’ve Been Waiting For.
In a market overflowing with wireless earbuds, each promising to be better, bolder, and smarter than the last, OnePlus has thrown its hat back into the ring with something truly intriguing that is the OnePlus Buds 4.
Recently launched in China at an aggressively competitive price of CNY 449 (around $62), these earbuds don’t just aim to tick boxes. They aim to redefine what affordable truly means in 2025.
From 55 dB active noise cancellation to dual DACs and AI-powered language translation, the OnePlus Buds 4 packs a punch. But are these earbuds a game-changer, or just another budget-friendly blip in the audio radar?
Let’s unpack everything we know so far.
55 dB Noise Cancellation — A New Benchmark in Budget Audio?
Let’s start with the headliner: a whopping 55 dB of noise cancellation.
For context, most mid-range earbuds offer 30–45 dB cancellation at best. So when OnePlus claims the Buds 4 can block up to 55 dB of ambient sound, that’s a big leap. Especially at this price point.
And it’s not just about raw decibels. These earbuds reportedly support 5.5 kHz ultra-wideband coverage, meaning they target a broader range of noise frequencies. We understand from the deep rumble of traffic to high-pitched chatter in cafés.
This combination could mean more immersive audio and crystal-clear calls in just about any environment, from bustling airports to crowded metros.
Triple Microphones Plus AI Call Noise Reduction: Clarity in Chaos
Another strong suit? Three built-in microphones paired with AI call noise reduction technology.
Now, we’ve heard of AI-enhanced calling before. But the OnePlus Buds 4 promises something more refined. We expect more consistent voice clarity in noisy, high-decibel conditions.
Whether you’re in a loud market or on a windy balcony, the AI helps your voice stand out and suppresses background sounds intelligently. It’s the kind of tech that was once exclusive to flagship audio gear—and here it is, under $70.
Dual Drivers Plus Dual DACs: A Promise of Golden Sound
OnePlus didn’t stop at noise cancellation. The Buds 4 are also loaded with a dual-driver setup for richer, layered audio. Combined with two built-in DACs (digital-to-analog converters), these earbuds aim to restore audio detail and clarity that often gets lost in wireless compression.
The result? A claimed “Golden Sound” profile—customized audio that adapts to your ears and listening preferences. While we haven’t yet tested it, this could give audiophiles on a budget something to finally cheer about.
If the promise holds true, expect clear vocals, tight bass, and balanced highs. All this is ideal whether you’re streaming podcasts or diving into your Spotify Wrapped.
Real-Time AI Translation: Science Fiction Becomes Feature
Now here’s where it gets futuristic.
The OnePlus Buds 4 include AI-powered two-way translation features, potentially capable of interpreting multiple languages in real time.
This isn’t just a party trick. For frequent travelers, remote workers, or multilingual households, it could genuinely enhance how we communicate.
However, a key caveat remains that the performance depends heavily on the accompanying app experience and internet connectivity. So it’s more of a “wait and see” than a guaranteed feature at least for now.
Design & Build: What We Know So Far
While OnePlus hasn’t released full details on the design, early leaks and images suggest a compact, sleek form factor likely with stem-style buds similar to the Buds Pro series.
We expect the standard touch controls for playback and calls, along with an IP rating for water/sweat resistance. If they follow OnePlus tradition, color options may include their signature glossy white, graphite black, or a bold green or red variant.
Battery Life & Connectivity: Still Under Wraps
So far, there’s no official word on battery capacity or playback time. But considering past models, it’s safe to estimate:
- 5–7 hours on a single charge with ANC on
- Up to 30–35 hours with charging case
We also expect fast-charging support (10 minutes = hours of playback) and Bluetooth 5.3 or higher, ensuring low latency, stable pairing, and multi-device connectivity.
We’ll update this once specs are confirmed globally.
Global Launch: When Can You Get It?
As of now, the OnePlus Buds 4 are only available in China. However, tipsters suggest they may be launched alongside the OnePlus 13 series globally, possibly in the coming months.
Given OnePlus’s recent global strategy, we expect a launch in India, Europe, and North America sometime before Q4 2025.
Value Proposition: Is This the Best Budget Earbud of 2025?
With a launch price of CNY 449 (~$62), the OnePlus Buds 4 are positioned to shake up the affordable wireless audio segment.
| Earbud Model | Noise Cancellation | Price (USD) | AI Features |
|---|---|---|---|
OnePlus Buds 4 |
55 dB ANC |
~$62 |
Yes (Calls + Translation) |
Realme Buds Air 5 |
50 dB ANC |
~$60 |
Limited |
Redmi Buds 5 Pro |
46 dB ANC |
~$55 |
No |
Soundcore A40 |
45 dB ANC |
~$70 |
Yes (Calls Only) |
Final Thoughts: Should You Be Excited?
If OnePlus delivers on its promises, the Buds 4 could set a new standard for budget earbuds.
You’re getting:
- Premium-level ANC
- Dual-driver audio with dual DACs
- AI-enhanced call clarity
- Real-time translation
- All at a price that seriously undercuts the competition.
Sure, the global launch date is still pending, and some features will need real-world testing. But if you’ve been holding off on a pair of quality TWS earbuds that don’t burn your wallet, this might just be your signal.
Stay Tuned
As we await more hands-on reviews and global release info, keep an eye on official OnePlus channels. We’ll be updating this story as soon as new details drop.
Until then—would you grab the OnePlus Buds 4 for $62? Or are you waiting to see how they stack up against giants like Samsung or Apple?
Let us know in the comments or tag us with your thoughts.
