Technical Specifications of OnePlus Nord Buds 3

Audio

• Driver: 12.4mm dynamic driver with titanized diaphragm
• Frequency Response: 20 Hz - 20,000 Hz
• Driver Sensitivity: 112dB ± 3dB
• Audio Formats: AAC, SBC

Battery & Charging

• Earbud Battery: 58 mAh each
• Case Battery: 440 mAh
• Playback (ANC On): 8h (buds) / 28h (with case)
• Playback (ANC Off): 12h (buds) / 43h (with case)
• Fast Charging: 10 min charge = 11h playback

Features

• Active Noise Cancellation: Up to 32dB
• Water Resistance: IP55 (earbuds only)
• Connectivity: Bluetooth 5.4
• Range: 10 meters
• Microphones: 4 total (2 per bud)

Physical Specifications

Dimensions

• Earbuds: 29.99 x 20.30 x 23.87 mm
• Charging Case: 66.60 x 51.24 x 24.83 mm

Weight

• Single Earbud: 4.2g
• Total Weight (Case + Buds): 46.2g

Available Colors

• Harmonic Gray
• Chromatic Blue