OnePlus Nord Buds 3r

Earbuds: 4.5g each
Total: 47.6g

Earbuds: 31.1×20.3×23.3mm
Case: 60.2×47.5×24mm

4 total (2 per earbud) with AI Call Noise Cancellation

12.4mm Dynamic Drivers with Titanized Diaphragm

Bluetooth Version 5.4

OnePlus 3D Audio, Sound Master EQ, 47ms Low Latency

20Hz - 20kHz

IP55 sweat and dustproof

32Ω

112±3dB @1mW

Earbuds: 58mAh each
Case: 560mAh

Earbuds: Up to 12 hours
Total with Case: Up to 54 hours

10-minute fast charging

USB Type-C

560mAh