Samsung Galaxy Buds 4 – Adaptive ANC, 360 Audio & Bluetooth 6.1

Samsung Galaxy Buds 4

Make your daily playlist part of every commute with lightweight 4.6g earbuds, adaptive noise control and 360 Audio. Samsung Galaxy Buds 4 combine 1-way speakers with Bluetooth 6.1 connectivity and a charging case for extended listening.

Audio and Calls

• 1-way speakers and 6 microphones
• Active Noise Cancellation, Adaptive ANC and Adaptive Noise Control
• Ambient Sound, 360 Audio and Adaptive EQ
• Super Wide Band support
• Audio codecs: AAC, SBC, SSC (Samsung Seamless Codec), SSC-UHQ and LC3

Connectivity

• Bluetooth v6.1
• Bluetooth profiles: A2DP, AVRCP, HFP, PBP and TMAP
• LE Audio and Auto Switch support

Battery Life with ANC On

• Music playback: Up to 5 hours; up to 24 hours total with the case
• Talk time: Up to 3.5 hours; up to 18 hours total with the case

Battery Life with ANC Off

• Music playback: Up to 6 hours; up to 30 hours total with the case
• Talk time: Up to 4 hours; up to 20 hours total with the case

Physical Specifications and Power

• Earbud dimensions (H × W × D): 30.5 × 18.3 × 19.3 mm
• Earbud weight: 4.6g
• Case dimensions (H × W × D): 51 × 28.3 × 51 mm
• Case weight: 45.1g
• Durability rating: IP54
• Typical earbud battery capacity: 45mAh
• Typical case battery capacity: 515mAh
• Charging power required (minimum/maximum): 2.5–4.5W

Sensors and Smart Features

• Sensors: Accelerometer, Gyro, Hall, Pressure, Proximity, Touch and VPU (Voice Pickup Unit)
• Samsung Find
• Bixby Voice Wake-up
• Neck Stretch Reminder

How long does music playback last?

With ANC off, enjoy up to 6 hours from the earbuds or up to 30 hours total with the case. With ANC on, playback is up to 5 hours or up to 24 hours total with the case.

Do Galaxy Buds 4 support active noise cancellation?

Yes. They include Active Noise Cancellation, Adaptive ANC, Adaptive Noise Control and Ambient Sound.