🎧 OnePlus Buds 4 Unboxing & Review – The Best TWS Under ₹5,000?
📦 Introduction
It’s 2025, and the budget TWS market is buzzing with options. But can OnePlus Buds 4, priced at just ₹4,999, really deliver premium features like 55dB ANC, 47ms Gaming Mode, and Hi-Res Audio?
We got our hands on them, unboxed the whole package, and put them through everything from music to gaming to calls. Let’s break it down!
🎁 Unboxing Experience
What’s Inside the Box?
The packaging is clean and minimal, classic OnePlus style. Here’s what you get:
- OnePlus Buds 4 (Left + Right)
- Charging case
- USB-C charging cable
- Extra ear tips (S/M/L)
- Quick start guide and warranty
First Look & Feel of the Earbuds
The Buds 4 feel surprisingly premium for the price. The matte finish case with a slight shine adds elegance, and the buds are compact, sleek, and feather-light.
✨ Design and Build Quality
Aesthetics & Color Options
Available in Obsidian Black and Pearl White, the Buds 4 look modern and minimal. They’re small enough to be discreet yet stylish enough to turn heads.
Fit, Comfort, and Daily Usage
The ergonomic design ensures a snug fit without pressure. We wore them for hours while working, walking, and even light workouts—no discomfort at all.
🎶 Sound Quality Breakdown
Dual Driver System – 11mm Woofer + 6mm Tweeter
This setup is rare in this budget. The 11mm woofer delivers rich bass, while the 6mm tweeter handles the highs, giving a balanced sound stage.
Bass, Mids & Highs Performance
- Bass: Deep, punchy, and not overpowering.
- Mids: Clear vocals, good separation.
- Highs: Crisp and detailed without sharpness.
Perfect for all genres—be it EDM, classical, or podcasts.
Comparison with Other TWS in the Segment
Compared to Realme Buds Air 5 or boAt Airdopes 441, the Buds 4 sound fuller, clearer, and more balanced.
🔇 Active Noise Cancellation (ANC)
55 dB Real-Time Adaptive ANC Explained
This is a big deal in this price range. It adapts in real-time based on ambient noise. In metros, offices, and traffic—it works impressively well.
Transparency Mode – Does It Work Well?
Transparency Mode lets in voices and ambient noise clearly—great when you’re at a café or on a quick chat with someone without removing the buds.
🔋 Battery Life & Charging
Buds + Case = 45 Hours?
Yes, up to 45 hours combined is possible with ANC off. With ANC on, expect around 30–35 hours, which is still excellent.
Real-World Usage & Charging Speed
With 4–6 hours of daily usage, you’ll easily get a week’s use. The case charges fully in about 80 minutes via USB-C.
🎮 Gaming and Latency
47ms Gaming Mode in Action
Gaming is where the Buds 4 surprise you. Activating 47ms Low Latency Mode from the Hey Melody app drastically improves sync with visuals.
Game Test: BGMI, CoD Mobile, and More
We tested on BGMI and CoD Mobile—gunfire and footsteps synced perfectly. It’s not pro-level, but for casual to mid-level gamers, it’s very playable.
📲 Connectivity & App Features
LHDC 5.0 + Hi-Res Audio
If your device supports it, LHDC 5.0 offers superb wireless audio. You’ll actually hear subtle sounds lost in other earbuds.
Hey Melody App Support – Customization Options
With the app, you can:
- Change ANC modes
- Customize touch gestures
- Enable gaming mode
- Update firmware
It makes a massive difference in user experience.
🎙️ Mic and Call Quality
Indoor & Outdoor Mic Test
Indoor calls are crystal clear. Outdoors, even with traffic or wind, the mic manages well—thanks to AI noise reduction.
Background Noise Cancellation During Calls
Voices stay clear even when the surroundings are noisy. Not flagship-grade, but excellent for the price.
🖐️ Touch Controls & Gestures
Customizable Controls via App
You can assign:
- Single tap
- Double tap
- Triple tap
- Long press
To play/pause, skip, ANC toggle, and more. It’s all intuitive.
Responsiveness and Ease of Use
We didn’t face any accidental touches or misfires. Gestures were quick and reliable.
⚔️ Comparison with Competitors
vs Realme Buds Air 5
Realme has great ANC too, but OnePlus edges ahead in sound and app experience.
vs boAt Nirvana Ion
boAt shines in battery, but audio clarity and ANC are better on Buds 4.
vs Oppo Enco Air 3 Pro
Very close, but gaming performance and dual drivers give OnePlus the advantage.
👍 Pros and 👎 Cons
Pros:
- Dual drivers for superb sound
- 55 dB Adaptive ANC
- 47ms gaming mode
- Great mic and battery life
- LHDC + Hi-Res support
- Clean app experience
Cons:
- No wireless charging
- Slight ANC performance drop in wind
- LHDC depends on device support
✅ Final Verdict – Should You Buy It?
If you’re looking for powerful audio, great ANC, customization, and gaming features at just ₹4,999, the OnePlus Buds 4 are a no-brainer.
Whether you’re an audiophile, gamer, or someone who just wants reliable TWS—this checks all the boxes.
👉 Buy now on Amazon: OnePlus Buds 4
📝 Conclusion
The OnePlus Buds 4 have set a new benchmark for TWS under ₹5K. With dual drivers, Hi-Res sound, 55 dB ANC, and gaming-friendly latency, they offer a well-rounded, feature-rich package that rivals even more expensive models.
At this price, it’s hard to think of a better deal.
❓ FAQs
Q1. Are the OnePlus Buds 4 compatible with iPhones?
Yes, they work with iPhones, but some features (like LHDC and app customization) are limited to Android.
Q2. Can you use one bud at a time?
Yes, mono mode is supported—perfect for calls or podcasts.
Q3. Are the Buds 4 waterproof?
They’re IP55 rated – sweat and splash resistant, suitable for workouts.
Q4. Do they support fast charging?
Yes! A 10-minute charge gives you around 5 hours of playback.
Q5. Can I use them for Zoom/Meet calls?
Absolutely! The mic clarity and ANC make them ideal for video calls.
