OnePlus Nord Buds 4
Original price was: 3,990৳.3,450৳Current price is: 3,450৳.
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OnePlus Nord Buds 4
The OnePlus Nord Buds 4 set a new benchmark for mid-range true wireless audio, bringing flagship-grade acoustic engineering into an accessible, everyday package. Forged with a clear acoustic cavity design and a featherlight 4.3g ergonomic fit, these earbuds are designed to deliver a rich, natural soundstage that comfortably stays put all day.
Packed with ultra-deep 52dB Pro-Level Real-Time Active Noise Cancellation, Bluetooth 6.1, and an astonishing 54 hours of total battery longevity, the Nord Buds 4 offer an immersive oasis of sound for student life, daily transit, and heavy gaming marathons.
Product Highlights
- 52dB Pro-Level Real-Time ANC blocks ambient distractions across a 5000Hz ultra-wide frequency range.
- 12mm Titanium-Coated Drivers deliver punchy bass, balanced mids, and clean highs.
- 6-Mic AI Clear Calls keep your voice audible even in up to 25 km/h headwind.
- 47ms Ultra-Low Latency Gaming Mode boosts positional tracking in competitive titles.
Key Features
Escapes ambient distractions with ultra-deep active noise cancellation that blankets unwanted sounds across a 5000Hz ultra-wide frequency range.
Delivers punchy bass lines, balanced mids, and clean high frequencies via premium 12mm dynamic drivers tuned with an optimized pressure-equalizing acoustic cavity layout.
Equipped with three specialized high-fidelity microphones per earbud alongside an AI-powered wind-noise reduction algorithm that keeps your voice perfectly audible in up to 25 km/h headwind conditions.
Outfitted with specialized Game Sound Spatial Audio mapping designed to boost footstep tracking, gunshots, and positional tracking cues in competitive titles.
Houses an ultra-efficient battery configuration offering up to 13 hours of continuous playback on a single charge (ANC off), stretching up to 54 hours with the compact case.
Built to withstand long-term use, the high-density internal cells are certified to preserve peak efficiency even after passing 1,000 complete charging cycles.
Certified to confidently deflect heavy sweat, sudden rain showers, and dusty outdoor conditions.
Specifications
| Brand | OnePlus |
| Model Name | Nord Buds 4 (Global Variant) |
| Earbud Fit Profile | In-Ear Ergonomic (4.3g per individual earbud) |
| Acoustic Driver | 12 mm Titanium-Coated Dynamic Driver |
| Frequency Response Range | 20 Hz ~ 20,000 Hz |
| Driver Sensitivity | 122 dB @ 1kHz |
| Microphone Matrix | 6 Microphones Total (3 Per Earbud) |
| Wireless Sync | Bluetooth v6.1 (10-Meter Stable Range) |
| Supported Audio Codecs | AAC / SBC |
| Active Noise Cancellation | Up to 52dB Real-Time Dynamic ANC / Transparency Mode |
| Gaming Latency | 47ms Ultra-Low Latency Mode |
| Battery Capacity | Earbud: 62 mAh | Charging Case: 530 mAh |
| Playback (ANC Off) | Buds Only: Up to 13 Hours | With Case: Up to 54 Hours |
| Playback (ANC On) | Buds Only: Up to 6.5 Hours | With Case: Up to 27 Hours |
| Environmental Sealing | IP55 Dust and Water Resistance Rating |
| Color Options | Stellar Black / Astral Teal |
What's Inside the Box
1× OnePlus Nord Buds 4 True Wireless Earbuds (Left & Right), 1× Compact Nord Buds 4 Charging Case, 3× Pairs of Premium Silicone Ear Tips (Sizes S, M, L), 1× Type-C USB Charging Cable, 1× User Operation Manual, Safety & Official Brand Warranty Guide Booklet.
Who Should Buy It
Budget-conscious users who want premium 52dB active noise block, crystal-clear microphone calling, and a long-life battery that outlasts a full week of heavy listening.
Users seeking a wireless audio solution that provides near-zero audio lag and precise spatial positioning for competitive gaming.
Active individuals looking for lightweight, ergonomically snug earbuds backed by IP55 sweatproofing.
Product Pros
Why Buy from Umrelo
Frequently Asked Questions
Where can I buy the original OnePlus Nord Buds 4 in Bangladesh?
You can buy the 100% original OnePlus Nord Buds 4 (Global Variant) online directly from umrelo.com.bd.
How powerful is the active noise cancellation?
The earbuds use a 52dB Pro-Level Real-Time ANC system that blankets unwanted distractions across a 5000Hz ultra-wide frequency range, ideal for dropping out engine hums and ambient chatter during a noisy commute.
What acoustic hardware and sound enhancements are packed inside?
12mm Titanium-Coated Dynamic Drivers set inside a pressure-equalizing cavity deliver punchy bass, balanced mids, and clean highs across a 20Hz–20,000Hz range, alongside OnePlus 3D Spatial Audio and Game Sound Spatial Audio mapping.
How long does the battery last, and what does the TÜV certification guarantee?
Up to 13 hours on a single charge with ANC off (6.5 hours with ANC on), reaching up to 54 hours total with the case. TÜV Rheinland certification guarantees the cells resist degradation, retaining peak efficiency even after 1,000 charge cycles.
Can the Nord Buds 4 connect to two devices at once?
Yes. Running on Bluetooth v6.1 with a 10-meter range, they can pair concurrently with your laptop and smartphone, automatically shifting audio priority if an urgent call arrives.
Is Game Spatial Audio limited to OnePlus phones?
No. It's tuned for titles like BGMI, Free Fire, and Call of Duty. On OnePlus devices with OxygenOS 12.0+, it can be adjusted natively; on other Android and iOS phones, it's managed via the HeyMelody companion app.
Can I control volume by swiping the earbud stems?
No. The standard Nord Buds 4 uses touch-tap controls to play, pause, skip, or toggle ANC/Transparency modes. Volume must be adjusted via your connected device.
Are these safe to use in rain or dusty conditions?
Yes, with an IP55 rating they handle heavy sweat, dusty trails, and sudden rain showers, but they are not fully waterproof and shouldn't be submerged or worn while swimming.
How efficient is the microphone system in windy conditions?
The 6-mic AI Clear Call matrix (3 per earbud) works with an AI wind-noise reduction algorithm to filter environmental rush and keep your voice audible in up to 25 km/h headwind.
What's the weight, color options, and box contents?
Net weight is ~42.5 grams (4.3g per earbud), available in Stellar Black or Astral Teal. The box includes the earbud pair, charging case, 3 pairs of ear tips (S/M/L), a Type-C cable, and manual/warranty documentation.
| Color | Black |
|---|---|
| Warranty | 12 Months |
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Original price was: 6,990৳.4,990৳Current price is: 4,990৳.What is the price of the OnePlus Nord Buds 4 in Bangladesh?
The latest price of OnePlus Nord Buds 4 is 3,450৳. Shop genuine OnePlus Nord Buds 4 online at Umrelo.com.bd or visit our Motalib Plaza Experience Center in Dhaka today.
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