The Samsung Galaxy Buds4 Pro (SM-R640) in Black are premium true wireless earbuds. They feature dual drivers, adaptive Active Noise Cancellation (ANC), and Bluetooth 6.1. Built with an IP57 water and dust resistance rating, they offer up to 26 hours of total battery life with the case.
Key features and specifications include:
Audio & Call Quality: Equipped with planar magnetic drivers, custom 9-band EQ, and AI-enhanced Super Wideband (SWB) microphones for clear voice pickup.
Intelligent Controls: Includes pinching and swiping touch controls on the metal blades for playback and volume.
Exclusive AI Features: Real-time live translation and AI audio enhancements are available when paired with compatible Samsung Galaxy smartphones.
Audio and Video
.Number of MIC-6
Speaker
.Enhanced 2-way
Ambient Sound
.Yes
Adaptive Noise Control
.Yes
Active Noise Cancellation
.Yes
Voice Detect
.Yes
360 Audio
.Yes
Siren Detect
.Yes
Adaptive EQ
.Yes
Adaptive ANC
.Yes
Super Wide Band
.Yes
Connectivity
.Bluetooth v6.1
Bluetooth Profiles
.A2DP, AVRCP, HFP, PBP, TMAP
LE Audio
.Yes
Auto Switch
.Yes
Sensors
.Accelerometer, Gyro Sensor, Hall Sensor, Pressure Sensor, Proximity Sensor, Touch Sensor, VPU(Voice Pickup Unit).
8Durability*
.IP57
Talk Time (Hours, ANC On)
.Up to 4.5
Total Talk Time (Hours, ANC On)
.Up to 20
Music Play Time (Hours, ANC On)
.Up to 6
Total Music Play Time (Hours, ANC On)
.Up to 26
Talk Time (Hours, ANC Off)
.Up to 5
Total Talk Time (Hours, ANC Off)
.Up to 22
Music Play Time (Hours, ANC Off)
.Up to 7
Samsung Find
.Yes
Bixby Voice Wake-up
.Yes
Neck Stretch Reminder
.Yes
