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OnePlus Buds 4

Price 7,884৳8,299৳
Regular Price 8,349৳
Status In Stock
Product Code 43378
Brand OnePlus

Key Features

  • Model: Buds 4
  • Dual Drivers: 11mm woofer + 6mm tweeter
  • Up to 55dB Noise Cancellation
  • 47ms Low Latency, Bluetooth 5.4 Connectivity
  • IP55 Water and Dust Resistance
  • View More Info
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Specification

Main Feature
Frequency 15Hz~40KHz
Impedance18Ω ± 15%
10Ω ± 15%
Sound level/Sensitivity118±1.3dB @1mW
Signal/NoiseUp to 55dB activate ANC
Connection TypeBluetooth 5.4 (LHDC 5.0 / AAC / SBC)
Microphone3 mics per side
BatteryEarbuds: 62 mAh
Charging Case: 530 mAh
DurationPlayback (ANC off, 50% volume, AAC) :
Earbuds + Case: 45 hours
Earbuds: 11 hours
Playback (ANC on, 50% volume, AAC):
Earbuds: 6 hours
Earbuds + Case: 24 hours
Playback (ANC off, 50% volume, LHDC):
Earbuds: 9 hours
Earbuds + Case: 37 hours
Playback (ANC on, 50% volume, LHDC):
Earbuds: 5.5 hours
Earbuds + Case: 22 hours
Talk Time (ANC off, 50% volume, HFP):
Earbuds: 6 hours
Earbuds + Case: 24 hours
Talk Time (ANC on, 50% volume, HFP):
Earbuds: 4 hours
Earbuds + Case: 17 hours
OthersSupport LHDC 5.0 audio codec
IP55 Dust and Water Resistance
Double-Tap for Camera Control
Compatibility with HeyMelody App
OnePlus 3D Audio
47ms Low Latency
AI Translation
Physical Specification
ConnectorType-C
Drivers10.4m+6mm Dual drivers
DimensionsEarbuds: 31*20.6*24.2mm
Charging case: 65.4*52.4*25.3mm
WeightEarbuds: 4.8g
Charging case: 40.8g
ColorZen Green
Warranty
Warranty06-months Warranty

Description

OnePlus Buds 4 – Wireless Earbuds with 55 dB ANC, Dual Drivers & Long Battery Life

The OnePlus Buds 4 are premium True Wireless Stereo (TWS) earbuds designed for immersive sound, intelligent noise cancellation, and everyday comfort. Combining flagship-level audio performance with advanced connectivity and long battery life, these buds deliver an exceptional listening experience whether you’re commuting, working out, gaming, or watching videos.

OnePlus Buds 4

Rich Sound with Dual Drivers

Experience deep, detailed audio thanks to the 11 mm woofer and 6 mm tweeter dual-driver setup. Paired with dual DACs and support for high-resolution codecs like LHDC 5.0, the OnePlus Buds 4 deliver balanced sound with punchy bass, clear mids, and crisp highs for music, podcasts, and movies.

OnePlus Buds 4

Adaptive Noise Cancellation & Smart Call Tech

The OnePlus Buds 4 earbuds stay focused in noisy environments with adaptive Active Noise Cancellation (ANC) that reduces ambient noise by up to 55 dB, letting you enjoy music without distraction. The built-in AI-powered microphone system enhances call clarity by filtering out background noise and wind for a sharper voice quality.

Seamless Connectivity & Low Latency

With Bluetooth 5.4 and dual-device connection support, the Buds 4 pair quickly with smartphones, tablets, and laptops. Gaming Mode offers ultra-low 47 ms latency, minimizing audio lag for smoother gameplay and video playback. Google Fast Pair and Steady Connect technology make pairing and switching between devices effortless.

All-Day Battery & Quick Charging

The OnePlus Buds 4 earbuds with enjoy long listening sessions with up to 45 hours of total battery life when using the charging case. Each earbud delivers around 11 hours per charge (ANC off), while a quick 10-minute charge can add hours of playback when you’re on the go.

Durable, Comfortable Design

The lightweight earbuds and ergonomic ear tips provide a snug and secure fit for all-day wear. With an IP55 dust and water resistance rating, the OnePlus Buds 4 can withstand daily sweat and splashes, making them ideal for workouts and outdoor use. They’re available in stylish Zen Green and Storm Gray finishes.

Notes on Performance

While ANC and sound quality are generally strong for the price range, listeners with highly specific sound tuning preferences may find that tuning and noise cancellation behave differently across environments and music genres.

Buy OnePlus Buds 4 from Star Tech

In Bangladesh, you can get original OnePlus Buds 4 From Star Tech. We have a large collection of latest OnePlus Earbuds to purchase. Order Online Or Visit your Nearest Star Tech Shop to get yours at lowest price. The OnePlus Buds 4 has 06-months warranty.

What is the price of OnePlus Buds 4 in Bangladesh?

The latest price of OnePlus Buds 4 in Bangladesh is 7,950৳. You can buy the OnePlus Buds 4 at best price from our website or visit any of our showrooms.

Questions (8)

Have question about this product? Get specific details about this product from expert.

on

Q: Will the OnePlus Buds 4 keep a stable multipoint connection for phone and laptop at the same time?

A: Yes, Sir, the OnePlus Buds 4 support multipoint pairing, so you can switch between laptop and phone without hassle.

By

on

Q: How many color variants?

A: This OnePlus Buds 4 model has the Color: Storm Grey, Zen Green variant. You can order from Star Tech.

By

on

Q: Which audio codecs are supported?

A: The OnePlus Buds 4 support LHDC 5.0, AAC, and SBC for high-resolution audio streaming.

By

on

Q: How much battery does this model provide? Do you give home delivery?

A: The OnePlus Buds 4 have Earbuds: 62 mAh, Charging Case: 530 mAh, battery. It is a decent Earbuds in this price. Startech does home delivery all over BD. You can order online.

By

on

Q: Are the OnePlus Buds 4 comfortable for long calls and music with a stable connection and clear sound quality?

A: Yes, Sir the OnePlus Buds 4 feel comfy, keep calls clear, and deliver balanced sound for long daily use.

By

Reviews (8)

Get specific details about this product from customers who own it.

5 out of 5 star star star star star
star star star star star

Try the OnePlus Buds 4 for daily music and calls. Sound is detailed with good bass, ANC helps in transit, fit stays secure, and battery life supports long commutes and work shifts. Very handy pick.

By Faisal Ahmed on 31 Jan 2026

star star star star star

Using the OnePlus Buds model for 4 months quite impressive and a premium product.

By Kamal Khan on 28 Jan 2026

star star star star star

Bass is strong but clean. Dual drivers make a clear difference compared to my old earbuds.

By Asif Mahmood on 20 Jan 2026

star star star star star

The sound is punchy with great bass! The 55 dB ANC really helps in noisy traffic. The battery lasts forever, but the 'Golden Sound' setup takes a bit of pat

By Akiv Jabed on 16 Jan 2026

star star star star star

Gaming Mode is excellent. The 47ms latency makes audio perfectly synced with the screen.

By Saif Bin Ayub on 16 Jan 2026

star star star star star

Sound quality is excellent, and the noise cancellation works really well in busy places

By Farah Jahan on 14 Jan 2026

star star star star star

Must say the OnePlus Buds 4 shine in daily music and calls. Sound feels balanced, calls stay clear, and the fit stays comfy even during long listening sessions.

By Munni Islam on 13 Jan 2026

star star star star star

OnePlus Buds 4 is a nice earbuds, great sound quality. feels really premium

By Saif Ahmed on 11 Jan 2026