OnePlus E513A

OnePlus Buds 4 TWS Earbuds User Manual

Modail: E513A

1. Ro-ràdh

This manual provides detailed instructions for the safe and effective use of your OnePlus Buds 4 TWS Earbuds. Please read this manual thoroughly before using the product and retain it for future reference.

OnePlus Buds 4 TWS Earbuds in Storm Gray charging case, open with earbuds inside.

Image: OnePlus Buds 4 TWS Earbuds in Storm Gray charging case, open with earbuds inside.

2. Dè tha sa bhogsa

Dearbhaich gu bheil a h-uile nì an làthair anns a’ phacaid toraidh agad:

  • Fònaichean-cluaise OnePlus Buds 4 (Clì is Deas)
  • Cùis Cìse
  • Càball cosgais USB
  • Cluais-mheudan (diofar mheudan)
  • Leabhar-làimhe cleachdaiche

3. Toradh thallview

The OnePlus Buds 4 feature an in-ear design with a stem, housed in a compact charging case. The earbuds are equipped with dual drivers and dual DACs for enhanced audio performance.

Faisg air làimh view of the OnePlus Buds 4 earbuds, showing the in-ear design.

Ìomhaigh: Dlùth-shealladh view of the OnePlus Buds 4 earbuds, highlighting the in-ear design.

Diagram illustrating dual drivers (11mm woofer, 6mm tweeter) and dual DACs within the OnePlus Buds 4 earbud.

Image: Diagram illustrating the internal components of the OnePlus Buds 4, including dual drivers and DACs.

4. Suidhich

4.1 A’ cur cosgais air na cluasan-cluaise agus a’ chùis

Before first use, fully charge the earbuds and charging case. Connect the provided USB cable to the charging port on the case and a power source. The indicator light on the case will show charging status.

  • A full charge takes approximately 1.5 uairean.
  • A 10-minute charge can provide up to 11 uairean of music playback.
  • Total battery life with the charging case is up to 45 uairean (ANC off).
Diagram showing battery life and fast charging capabilities of OnePlus Buds 4.

Image: Battery life and fast charging information for OnePlus Buds 4.

4.2 A 'càradh le inneal

  1. Dèan cinnteach gu bheil na fònaichean-cluaise anns a’ chùis cosgais agus gu bheil mullach a’ chùis fosgailte.
  2. Brùth is cum sìos am putan gnìomh air a’ chùis cosgais gus an las an solas comharrachaidh geal, a’ comharrachadh modh càraideachaidh.
  3. On your device (smartphone, tablet, or computer), enable Bluetooth and search for "OnePlus Buds 4" in the list of available devices.
  4. Select "OnePlus Buds 4" to complete the pairing process.

Google Fast Paidhir: For Android devices, simply open the charging case near your phone, and a pop-up will appear for quick pairing.

Ceangal dà-inneal: The earbuds support simultaneous connection to two devices (e.g., phone and laptop) for seamless switching.

Infographic showing Dual-Device Connection, Low Latency, Google Fast Pair, IP55 Rating, Bluetooth 5.4, and Find My Earbuds features.

Ìomhaigh: Tharview of key features including connectivity, latency, and durability.

5. Stiùireadh Obrachaidh

5.1 Smachdan suathadh

The OnePlus Buds 4 feature customizable touch controls for various functions:

  • Sleamhnachadh suas / sìos: Meudaich no lughdaich tomhas-lìonaidh.
  • Long touch/hold: Switch between Active Noise Cancellation (ANC), Adaptive, and Transparency modes.
  • Tap singilte: Cluich no stad ceòl.
  • Tap dùbailte: Gabh air adhart chun an ath òran.
  • Tap triple: Rach chun an òrain roimhe.

These settings can be customized further via the HeyMelody app (for non-OnePlus users) or phone settings (for OnePlus users).

Diagram illustrating the touch controls for OnePlus Buds 4: slide for volume, long touch for ANC/Transparency, single tap for play/pause, double tap for next song, triple tap for previous song.

Image: Customizable touch controls for the OnePlus Buds 4.

5.2 Active Noise Cancellation (ANC) & Adaptive Mode

The earbuds offer up to 55 dB of real-time adaptive noise cancellation, adjusting up to 800 times per second based on ambient noise. The Modh Freagarrach dynamically switches between ANC and Transparency modes for optimal listening in various environments.

Image depicting real-time dynamic ANC up to 55dB and 5500Hz range.

Image: Real-time dynamic Active Noise Cancellation capabilities.

Image showing the All-New Adaptive Mode for smoother, safer listening.

Image: All-New Adaptive Mode for dynamic noise control.

5.3 Feartan Fuaime

Experience high-fidelity audio with dual DACs, an 11mm woofer, and a 6mm tweeter. The earbuds support LHDC 5.0 for studio-grade Hi-Res audio up to 1 Mbps 24-bit 192kHz.

  • Sound Master EQ: Choose from pre-tuned EQ presets (Balanced, Serenade, Bass Mode) or customize your sound.
  • Fuaim Òir: A personalized ear scan and listening test create a bespoke audio profile.
  • OnePlus 3D Audio: Tailor your stereo soundscape for enhanced realism.
Image highlighting Near Lossless sound with LHDC 5.0, 1 Mbps bit rate, 24-bit depth, and 192 kHz sample ìre.

Image: Near Lossless sound quality with LHDC 5.0.

Image showing Sound Master EQ settings and Golden Sound personalization feature.

Image: Sound Master EQ and Golden Sound features for personalized listening.

5.4 Càileachd a’ Ghairm

The 3-mic system, powered by AI Clear Call algorithm, filters out ambient noise and wind for clear calls. It offers a 200% boost in voice cancellation compared to previous models.

Diagram showing the 3-mic system (Feed-Forward, Feed-Back, Talk Mic) for noise reduction during calls.

Image: Illustration of the 3-mic system for clear calls.

5.5 Latency Ìosal

Le a 47ms latency ìosal in game mode, audio syncs perfectly with your actions, providing a smoother gaming experience.

5.6 AI Translation & Voice Assistant

Three earbud taps can activate AI Translation on compatible OnePlus phones for real-time conversation in multiple languages. You can also use voice assistant shortcuts (Google Gemini, Google Assistant, or Apple Siri) for various tasks.

Image showing AI Translation on a phone screen and Triple-A AI Assistance feature.

Image: AI Translation and AI Assistance features.

6. Cumail suas

6.1 Glanadh

Regularly clean your earbuds and charging case to maintain optimal performance and hygiene. Use a soft, dry, lint-free cloth. Do not use abrasive materials or harsh chemicals.

  • Gently wipe the earbuds, especially the eartips and mesh areas, to remove earwax or debris.
  • Glan na ceanglaichean cosgais air an dà chuid na fònaichean-cluaise agus taobh a-staigh a’ chùis.
  • Wipe the exterior of the charging case.

6.2 Seasmhachd an aghaidh uisge is duslach

The OnePlus Buds 4 earbuds have an Ìre IP55 for dust and water resistance, protecting them from sweat and light rain. The charging case is not water-resistant. Avoid submerging the earbuds in water. Water and dust resistance may diminish with device aging and are not covered under warranty if damage occurs.

7. A ’dèanamh trioblaid

Ma thachras tu ri duilgheadasan leis na OnePlus Buds 4 agad, thoir sùil air na fuasglaidhean cumanta a leanas:

  • Fònaichean-cluaise gun a bhith a’ paidhreachadh: Ensure earbuds are charged, in the case with the lid open, and in pairing mode. Turn off and on your device's Bluetooth. Try resetting the earbuds (refer to the full user guide for specific reset instructions).
  • Gun fhuaim no droch chàileachd fuaim: Check volume levels on both earbuds and your connected device. Ensure earbuds are clean and properly seated in your ears. Try re-pairing the earbuds.
  • Cùisean cosgais: Verify the charging cable and power adapter are working. Ensure charging contacts on earbuds and case are clean and free of debris.
  • Chan eil ANC ag obair gu h-èifeachdach: Ensure earbuds are properly fitted in your ears. Try switching between ANC, Adaptive, and Transparency modes.

For more detailed troubleshooting, visit the official OnePlus support weblàrach.

8. Sònrachaidhean

FeartSònrachadh
Ainm ModailOnePlus Buds 4
Modail ÀireamhE513A
Smachd fuaimAdaptive Noise Cancellation (up to 55 dB)
Teicneòlas ceangailGun Uèir (Bluetooth 5.4)
Raon Bluetooth10 Metres (up to 250m with Steady Connect on select OnePlus phones)
Seòrsa fuaim driverDynamic Driver (11mm woofer, 6mm tweeter)
Latency claisneachd47 Mille-diogan (Modh Gèam)
Beatha Bataraidh (Cluais-fònaichean)Up to 11 hours (ANC off, AAC)
Beatha Bataraidh (Iomlan leis a’ Chùis)Up to 45 hours (ANC off, AAC)
Ùine cosgais1.5 Uairean
Ìre an aghaidh uisgeIP55 (Cluais-fònaichean a-mhàin)
Cuideam nì49 gram (gu h-iomlan)
StuthPlastaig
Innealan co-fhreagarrachCellphones, Desktops, Laptops, Smart Watch, Tablets

9. Barantas agus Taic

Your OnePlus Buds 4 are covered by a limited warranty. Please refer to the warranty card included in your package or visit the official OnePlus weblàrach-lìn airson teirmichean is cumhaichean barantais mionaideach.

For further assistance, product registration, or to access the latest software updates, please visit the OnePlus Official Store or the OnePlus support weblàrach.

© 2025 OnePlus. Gach còir glèidhte.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.