Samsung Galaxy Buds4 Pro – Pink Gold (R640)

Key Specifications

• Color: Pink Gold
• Fit: Computational design based on global ear data for improved comfort.
• Features: AI-powered Real-time Interpretation, Live Translation, and Samsung Find support.
• Audio Drivers: 2-way speaker (10mm woofer + 6.5mm tweeter).
• Noise Management: Adaptive Active Noise Cancellation (ANC), Adaptive EQ, and Ambient Sound mode.
• Connectivity: Bluetooth 6.1 (LE Audio, Auto Switch).
• Battery Life:
  • Earbuds: ~6 hours (ANC On), ~7 hours (ANC Off).
  • Total (with case): ~26 hours (ANC On), ~30 hours (ANC Off).
• Water/Dust Resistance: IP57 certified.
• Sensors: Accelerometer, Gyro, Hall, Pressure, Proximity, Touch, and Voice Pickup Unit (VPU).
• Charging: USB Type-C to Type-C cable included. 
• Weight: 5.1g per earbud; 44.3g case.
• Controls: Pinch/Touch Control.