Harmonic Gray
Melodic White
Earbuds: 29.99mm*20.30mm*23.87mm
Charging case: 66.60mm*51.24mm*24.83mm
Earbuds: 4.2g
Charging case & earbuds: 46.2g
12.4mm dynamic driver
Titanized diaphragm
112dB ± 3dB
20 Hz - 20,000 Hz
4 (2 per earbud)
ANC on: 8 hours (earbuds) / 28 hours (with charging case)
ANC off: 12 hours (earbuds) / 43 hours (with charging case)
Per earbud: 58 mAh
Charging case: 440 mAh
Charging (ANC off, 50% volume, AAC)¹
Earbuds + Case: 10 mins for 11 hours
Earbuds: 10 mins for 4 hours
Earbuds: About 60 mins
Earbuds + Case: About 80 mins
ANC on / ANC off / Transparency Mode
AI noise cancellation calls
Up to 32dB²
Earbuds: IP55³
Bluetooth® 5.4
AAC, SBC
10 meters⁴
OnePlus Nord Buds 3 earbuds x 1 pair
OnePlus Nord Buds 3 charging case x 1
User guide & safety and warranty x 1
Silicon eartips x 3 (S, M, L)
USB Type-C charging cable x 1
Nord emoji sticker x 1
1. Testing data is based on OnePlus laboratory results. Actual performance experienced by users may vary based on specific conditions.
2. ANC data is based on OnePlus laboratory results. Actual performance experienced by users may vary based on specific conditions.
3. Excludes charging case. Water and dust resistance may be reduced as the device ages. Liquid and dust damage are not covered under warranty.
4. 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.
5. For OnePlus smartphone users, please upgrade the Wireless Earphones APP to the latest version. For other users, please download the official HeyMelody app (Android/iOS) from Google Play or iOS App Store.