





OnePlus Nord Buds 3R (E517A)
- International stock, 1-2 days fast dispatch.
- Estimated Delivery Time Frame: 5-7 Business days
- One Year Australian Seller Warranty.

Product Overview
- International stock, 1-2 days fast dispatch.
- Estimated Delivery Time Frame: 5-7 Business days
- One Year Australian Seller Warranty.
- Due to health and hygiene reasons, headphones and some wearables can only be returned for a full refund if they are unopened within 30 days of purchase and are completely sealed or faulty. For this reason, if you change your mind about your purchase of headphones or wearable product they must be completely unopened.
The OnePlus Nord Buds 3R (E517A) deliver a powerful audio experience with their large 12.4mm dynamic drivers and titanized vibrating diaphragm. Tuned for clarity and bass precision, they offer a rich, balanced sound across the 20 Hz–20 kHz frequency range. Designed with comfort and durability in mind, the lightweight earbuds feature a compact, ergonomic build weighing just 4.5g each, and an IP55 rating that ensures resistance against dust and water, making them ideal for workouts and daily use.
Stay connected and entertained all day long with up to 54 hours of total playback, supported by a 560 mAh charging case. The fast-charging capability provides up to 8 hours of playback in just 10 minutes, ensuring your music never stops. Whether it’s calls, movies, or gaming, the dual microphones with AI noise cancellation deliver crystal-clear voice quality while the 47ms low latency mode ensures smooth, lag-free audio for gaming and streaming.
With support for Bluetooth 5.4, Google Fast Pair, and dual-device connectivity, the Nord Buds 3R make switching between devices seamless. Features like OnePlus 3D Audio, Sound Master EQ, AI Translation, and camera control via double-tap elevate your listening experience. Combined with the HeyMelody app compatibility for customization, these earbuds are engineered for both performance and convenience.
Product Specification
| Earbud Dimensions | 31.1 × 20.3 × 23.3 mm |
| Charging Case Dimensions | 60.2 × 47.5 × 24 mm |
| Weight | Earbuds: 4.5g±0.2g | Case: 38.6g±2g | Total: 47.6g±2g |
| Drivers | 12.4mm dynamic drivers, Titanized vibrating diaphragm |
| Frequency Response | 20 Hz – 20 kHz |
| Driver Sensitivity | 112±3dB@1mW |
| Microphone Sensitivity | -38±1dB |
| Microphones | 2 mics per side |
| Impedance | 32O |
| Sound Pressure | 97dB |
| Rated Power | 10 mW |
| Battery Capacity | Earbuds: 58 mAh | Charging Case: 560 mAh |
| Playback Time | Earbuds: 12 hours | Total (with case): 54 hours |
| Talk Time | Earbuds: 7 hours | Total: 30 hours |
| Fast Charging | 10 min charge = 8 hours playback (earbuds + case) |
| Charging Time | Earbuds: ~60 mins | Case + Earbuds: ~120 mins |
| Charging Interface | USB Type-C (wired) |
| Bluetooth Version | Bluetooth 5.4 |
| Bluetooth Codec | AAC / SBC |
| Transmission Protocol | BLE / SPP / HFP / A2DP / AVRCP |
| Effective Range | Up to 10 meters |
| Google Fast Pair | Yes |
| Dual-Device Connection | Yes |
| Special Features | 2-mic AI Call Noise Cancellation, OnePlus 3D Audio, Sound Master EQ, 47ms Low Latency, AI Translation, Voice Assistant Shortcut, Find My Earbuds, Double-Tap for Camera Control, HeyMelody App Compatibility |
| Water Resistance | IP55 (dust and water resistant) |
- 12.4mm dynamic drivers
- Up to 54 hours of total playback with fast charging support
- AI noise cancellation with dual microphones on each side
- IP55 dust and water resistance
Frequently Asked Questions
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If you have difficulties in the checkout process, please feel free to contact our customer service support via chat or email.
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What if I need to change my address?
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Do you offer a wholesale service?
At BuyMobile we provide the best small quantity unit pricing available on every item. Our algorithms run daily to determine the lowest cost in stock supplier.
However if you are looking to purchase multiple items there is an efficiency of scale around sourcing and fulfilment that means we may be able to offer better pricing on a larger order.
If you are a business or looking for a bulk purchase and would like a quote, please fill in our wholesale application form with your details. If you are looking to make regular purchases, we offer credit accounts to vetted customers, so please complete this application.
Once received, our wholesale team will come back to you with price, availability, payment and ETA information.
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