SAMSUNG Galaxy Buds3

True Wireless Stereo (TWS) Connection Technology USB Device Connection Yes USB Connector USB Type-C Bluetooth Yes Bluetooth Version 5.4 Width 18.1 mm Depth 20.4 mm Height 31.9 mm Weight 4.7 g Charging Case Dimensions (WxDxH) 24.4 x 48.7 x 58.9 mm Charging Case Weight 46.5 g Microphone Type Built-in MEMS Microphone (Micro-Electro-Mechanical System) Yes In-Ear Design 1.1 cm Driver Unit Dynamic Driver Type Noise Cancelling Yes Active Noise Reduction Type Charging Case Yes Cables Included USB Type-C Battery Operation Yes Battery Capacity 48 mAh Battery Charging Time (Charging Case) 1.45 h Battery Capacity (Charging Case) 515 mAh Continuous Audio Playback Time (with Charging Case /with ANC) 24 h Continuous Audio Playback Time (with Charging Case /without ANC) 30 h Continuous Audio Playback Time (with anc) 6 h continuous audio playback time (without anc) 6 h charging time 1.1 h wireless charging yes product type earphones wearing style in-ear recommended use music and calls product color white earphone type stereo control type touch international protection code (ip) ip57 backlight yes accelerometer yes gyroscope yes.