Product Infromation: samsung galaxy buds4

true wireless earbuds (open?fit)

form factor: open?fit in?ear true wireless

noise cancellation: adaptive active noise cancellation (anc)

ambient mode: yes (ambient sound)

microphones: 3 microphones per earbud

call technology: advanced dnn for super clear call

earbud battery capacity: 45 mah (each)

charging case battery capacity: 515 mah

music playback (anc on): up to 5 hours (up to 24 hours with case)

music playback (anc off): up to 6 hours (up to 30 hours with case)

charging connector: usb?c

wireless charging: supported (qi

case only)

wireless: bluetooth 6.1

le audio: supported

auracast: supported

water & dust resistance: ip54 (earbuds only)

sensors: accelerometer /gyroscope / hall sensor

ir proximity sensor / touch sensor / voice pickup unit

colour: white