OnePlus Buds 3 E509A (Splendid Blue)

SKU buds-3-e509a-splendi
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Important Info:

Length of warranty12 months
Processing time for warranty service from6 weeks
Processing time for warranty repair to12 weeks
Available
€ 122.76
+ possible tax
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Available delivery options:
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Frequently Asked Questions

Delivery dates are provided on every product page, below product name. When you'll click the dates, a calendar will appear.

AFTER YOU MAKE AN ORDER: These dates are also available at your customer area -> order history, and with the e-mail with order confirmation.

The price of the product is final, however, there may be costs when crossing the border of your country, depending on the type of declaration you submit. You can ask us for any customs declaration during the cart submission process, you can enter this value in the "Customs declaration" or "Comments" field. However, sometimes Customs will not respect these values so it is a good idea to be prepared to pay the domestic tax when your package arrives.

In EU and UK you are going to pay your country VAT from declared value (ex. 20% in UK) + small clearance fees depending on the delivery method, for details please ask local DHL, Fedex or UPS customs agency.

If you are a European citizen / entity and have an EORI number, you can deduct this tax later.

USA customers/entities do not pay tax.

In most cases we can ship to your country, you can check the cost after you'll add product of your choice to the cart (no purchase is needed).

Dear, this product is factory unlocked, should work in your country. If it's smartphone or have GSM model it might be wise to compare it's LTE/5G frequencies with the LTE/5G frequencies of your network to confirm coverage compatibility (they are listed in the product description). If frequencies aren't listed there, please contact us.

List of the package contents is usually listed at the end of the product description.

Check our full Questions and Answers section 

By clicking here

OTA updates are most likely going to work in most of the devices bought at our website and they should not change system sate ex. removing multi-language and google apps.

However, there are devices where OTA will not work, we usually inform about it on the product page, in the "ROM" section. If you'll not be able to make automatic updates, you may always try to make manual system update, which may require some skills or tools (ex. ADB) installed on your computer. It may also remove system customisations installed before ex. multi-language support. For more info you may ask us a question from product page.

NFC will most likely work on the most of the devices bought on our website. 

Exception are some, but not all, devices sold with unlocked bootloader, due to Global rom installation ex. Xiaomi. Some other devices with Global rom installed on original rom, and unlocked bootloader shouldn't have problems with NFC payments - ex. Realme devices. Root can also cause NFC banking applications not work, but our store in current time don't sell rooted devices at all (state for January 2024).

If you have doubts if your device will have NFC payments working you should ask us every time by product questions available at product page or checks questions of the other customers at the bottom of the product page.

14 days returns

Locally - to addresses in the UK, Germany or the USA (check exceptions)

12 +12 Months Warranty

Free guarantee up to 24 months for selected products (Check requirements)

100% Genuine

Only Original, *not* refurbished Products

OnePlus Buds 3

Harmony Unfiltered

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Touch Volume Control

Breathtaking Hi-Res Audio¹

With LHDC 5.0

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Enhanced Comfort

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Personalized Audio Experience

OnePlus Audio ID 2.0

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Up to 44 Hours Playback³

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94ms Low Latency²

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IP55 Water and
Dust
Resistance⁴

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Dual Dynamic Drivers

With Basswave™ Enhancement

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Up to 49dB Active Noise Cancellation

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Spectacular Immersive Audio

Experience stunning audio with OnePlus Buds 3’s enhanced hardware, adaptive noise cancellation, and hi-res sound that truly delivers “Harmony Unfiltered.”

Bolder, beautiful harmony

Treat your ears to a symphony of dynamic, immersive audio powered by OnePlus Buds 3’s dual drivers and BassWave™ enhancement.

Scintillating lows

Buds 3’s 10.4mm woofer teams up with BassWave™ to add a little more rhythm to your step, boosted by a streamlined design where the woofer and tweeter are placed together, leaving more room in the sound cavity for delivering deep, pulsing bass. The woofer’s dual outer layer of TPU material adds more to the mix by increasing the bass’s vibrancy for added rumble and depth that you can feel while you groove to your favorite track.

Crisp, clear highs

The 6mm tweeter projects a wider range of beautiful high notes and vocals with a subtle, delicate, and rich emotional tone that sounds like you’re watching your favorite artist sing live. Hear high-pitched instruments and percussion more clearly for a more dynamic, layered listening experience.

Immaculate vocals

Serenade your ears with stunning vocal harmonies created by the high-precision coaxial driver design with thicker speakers for clearer and brighter vocals.

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10.4mm woofer


6mm tweeter


Integrated design

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Hi-res audio for low-key listening

Relax to your favorite high-resolution music courtesy of an LHDC 5.0 codec and Hi-Res audio certification that delivers natural, studio-quality audio.

96KHz/ 24-bit

Sample rate and bit depth

1Mbps

Bit rate

For your ears only

Get the ear-pleasing, personalized listening experience you deserve with OnePlus Audio ID 2.0⁵. Make a quick ear scan to create a unique audio profile that hits all the right notes.

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Welcome to 3D Audio6

Immerse yourself in OnePlus 3D Audio’s dynamic three-dimensional soundscape. Multi-directional audio puts you centerstage for an experience that feels like a live concert.

Majestic Silence

Unbeatable noise control

With OnePlus Buds 3, you get a serene listening experience with smarter, more accurate noise cancellation that blocks out nearly all background noise.

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49 dB

Adaptive Noise cancellation

4000 Hz

Noise cancellation Range

Up to 99.6%

Total Noise Canceled

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TÜV Rheinland Certification

Hear the melody through the chaos

Adaptive noise cancellation automatically scans the shape of your ear canal to keep the music flowing and block unwanted noise with maximum accuracy.

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Quieter behind the scenes

Turn on Smart Scene Noise Cancellation and our intelligent algorithm will work in the background and analyze your location’s ambient noise for a more balanced and comfortable noise cancellation experience. Choose one of three intensity levels – Mild, Moderate, and Max – for noise-free listening that turns on the moment you put on your earbuds.

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The World

ANC ON

Street

Train

Office

Designed for the Everyday Audiophile

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Always be heard

Our AI Clear Call algorithm keeps your calls free of wind and background noise, with the help of three built-in mics and an anti-wind noise design to ensure your voice is loud and clear, no matter where you are.

FF Mic

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FB Mic

Talk Mic

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Worry-free workouts? No sweat!

Conquer sweaty workouts and rainy days with an IP55 water and dust resistance rating.

Prepare your all-day playlist

Strap in for a day plus of music, calls, gaming, and watching videos with Buds 3’s outstanding battery life.

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Charge for minutes. Listen for hours

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Seamlessly Smooth Connectivity

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Wave goodbye to bad connections

Bluetooth 5.3⁸ and improved stability help you jam to your favorite music and make calls uninterrupted by shaky connections.


Fast and smooth pairing

Google Fast Pair⁹ gets you connected with your Android device and listening to your favorite music in no time.


Do more with dual connections

OnePlus Buds 3 supports connecting to two devices simultaneously for quick and easy device switching to take your multitasking to the next level.


Game-winning low latency

Whether you’re storming through an intense gaming session or chilling with your favorite tunes, OnePlus Buds 3’s 94ms low latency keeps your audio clear, smooth, and stable.


Easy on the Eyes.
Comfortable in Your Ears

A symphony of light and shadow

OnePlus Buds 3 comes in two magnificent colorways – Metallic Gray and Splendid Blue. The blended metallic and matte finish plays subtly with light and shadow for a visually stunning appearance that looks modern, elegant, and premium.

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Splendid Blue

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Metallic Gray

Wearable ergonomic bliss

We scanned thousands of ear models to create OnePlus Buds 3’s lightweight 4.8g¹⁰ ergonomic design that sits snugly in your ears for hours of comfortable listening¹¹, Including three different sizes of ear tips to help you acheive the best fit.

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Volume control at your fingertips

Slide your finger up or down on Buds 3’s stems to raise or lower the volume.

Do it all with HeyMelody

Manage your listening experience and change settings effortlessly with the OnePlus HeyMelody app.

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What’s in the Box?

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OnePlus Buds 3

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Splendid Blue

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Metallic Gray

Colorways

Splendid Blue

Metallic Gray

Size
Dimentions

Earbuds: 31.68*20.22*24.4mm
Charging case: 58.72*50.15*25.81mm

Weight

Earbuds: 4.8g
Charging case: 40.8g

Audio
Drivers

10.4mm woofer + 6mm tweeter dual drivers

Frequency Response

15Hz~40KHz

Microphone Sensitivity

-38dB

Microphones

3 mics per side

Rated Power

10mW

Noise Cancellation

Up to 49dB Smart Adaptive Noise Cancellation

Frequency Range

4kHz

Transparency Mode
Connectivity
Bluetooth® Codec

LHDC/AAC/SBC

Bluetooth® Version

Bluetooth® 5.3

Distance

10m¹

Transmission Protocol

HFP,A2DP,AVRCP

Google Fast Pair
Dual Connection
Water and Sweat Resistance

Earbuds: IP55

Battery
Battery Type

Rechargeable Li-ion battery

Battery Capacity (earbuds)

58mAh

Battery Capacity (charging case)

520mAh

Playback (ANC off, 50% volume, AAC)

Earbuds: 10 hours
Earbuds + Case: 44 hours

Playback (ANC on/Transparency mode, 50% volume, AAC)

Earbuds: 6.5 hours
Earbuds + Case: 28 hours

Playback (ANC off, 50% volume, LHDC)

Earbuds: 7 hours

Earbuds + Case: 30 hours

Playback (ANC on/Transparency mode, 50% volume, LHDC)

Earbuds: 5.5 hours

Earbuds + Case: 24 hours

Talk Time (ANC on/Transparency mode, 50% volume, HFP)

Calls (earbuds only): Up to 4 hours

Charging (ANC off, 50% volume, AAC)

Earbuds: 10 mins for 2 hours

Earbuds + Case: 10 mins for 7 hours

Charging Interface

Wired: USB Type-C

Latency

Audio Latency: 94ms

Special Features
OnePlus Audio ID 2.0
OTA Upgrades²
Custom Settings

Support by Wireless Earphones /HeyMelody APP

Touch Control

Tap twice: Next song/Answer incoming call/Hang up

Tap three times: Previous song

Tap and hold 3s: Reject call

Press and hold: Switch noise cancellation/Transparency mode

Touch Volume Control

Slide finger up: Increase volume

Slide finger down: Decrease volume

What's in the box

OnePlus Buds 3 earbuds x 1 pair

OnePlus Buds 3 charging case x 1

User guide x 1

Silicon eartips x 3 (S, M, L)

Safety and Warranty card x 1

USB Type-C charging cable x 1

Note

1. Requires Bluetooth-compatible devices with a maximum transmission range of 10 meters (30 feet). Due to the nature of Bluetooth, electromagnetic interference in the area may cause the connection to break.

2. Software features may vary depending on version and are subject to change without notice.

Notes and Disclaimers

1.

Hi-res is supported on device with LHDC 4.0 and above. Hi-Res can be set in the "Earbuds Function" for OnePlus smartphone users with Android 12 and above. For other users (Android 7.0 and above), Hi-Res requires the HeyMelody mobile application available for download on Google Play. Hi-Res is not supported on iOS devices.

2.

Latency can be reduced to as low as 94ms when paired with select OnePlus phone models with Pro Gaming mode enabled.

3.

OnePlus Buds 3 can achieve up to 44 hours of battery life when used with the charging case. Fully charged earbuds deliver up to 10 hours of playtime with the volume at 50%, in AAC mode with ANC off. Up to 28 hours of battery life when used with charging case in AAC mode with ANC on, and volume set at 50%. Full charged earbuds deliver up to 6.5 hours of playtime with these settings. Playtime may vary depending on, among other factors, volume and frequency settings, incoming calls, output source, environmental interference, and product features activated.

4.

Excludes charging case. Water and dust resistance may be reduced as the device ages. Liquid and dust damage are not covered under warranty.

5.

For OnePlus smartphone users with Android 11 and above, Audio ID 2.0 can be set in the "Earbuds Function". For other users (iOS /Android 7.0 and above), OnePlus Audio ID 2.0 requires the HeyMelody mobile application available for download on Google Play and iOS App Store.

6.

3D audio does not support head tracking. For OnePlus smartphone users with Android 11 and above, 3D audio can be set in the "Earbuds Function". For other users (iOS /Android 7.0 and above), 3D audio requires the HeyMelody mobile application available for download on Google Play and iOS App Store.

7.

A 10-minute charge keeps your OnePlus Buds 3 going for 7 hours when using the buds together with the charging case. A single 10-minute charge of the earbuds provides up to 2 hours of playtime. Actual playtime may vary depending on usage and environmental conditions.

8.

OnePlus Buds 3 and OnePlus phones, when used together, will provide the best experience. OnePlus Buds 3 are also compatible with Bluetooth® devices; the longest Bluetooth® transmission distance is 10m between OnePlus Buds 3 and the Bluetooth® device. Due to the nature of Bluetooth®, electromagnetic interference in the area may cause the connection to break.

9.

OnePlus Fast Pair is only supported on OnePlus 6 series and later devices running Android 11 or later. To ensure the normal use of your earbuds, update your Wireless Earphones (OOS 12 or later), OnePlus Buds (OOS 11), or HeyMelody (non-OnePlus devices) app to the latest version using Google Play or iOS App Store.

10.

Based on a sample mean of 4.84g.

11.

The quality of the fit varies and depends on multiple factors including the shape and size of the listener's ears.

Product specifications and claims are subject to change without notice, which may include (but is not limited to) variances caused by different software versions. For up to date product information, please visit oneplus.com/oneplus-buds-3.

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