Samsung Galaxy Buds4 - Black (SM-R540NZKAXSA)*AU STOCK*

Earbud Specifications Overview Audio & Video Number of Microphones: 6 Speaker Type: Custom 1-way Ambient Sound: Yes Active Noise Cancellation (ANC): Yes Audio Codec Support: SSC (Samsung Scalable Codec), AAC, SBC Connectivity Bluetooth Version: v5.2 Bluetooth Profiles: A2DP, AVRCP, HFP Auto Switch: Yes Sensors Hall Sensor Proximity Sensor Touch Sensor Physical Specifications Earbud Dimensions (HxWxD): 19.2 x 17.1 x 22.2 mm Earbud Weight: 5.6 g Case Dimensions (HxWxD): 50.0 x 50.0 x 27.7 mm Case Weight: 40 g Battery Removable: No Talk Time / Voice Call: ANC Off: 4 / 14 hours ANC On: 3.5 / 13 hours Audio Playback Time: ANC Off: 8.5 / 30 hours ANC On: 6 / 21 hours Earbud Battery Capacity: 60 mAh (Typical) Case Battery Capacity: 479 mAh (Typical) Services & Applications SmartThings Find: Yes Bixby Voice Wake-up: Yes