Enjoy up to 11 hours of uninterrupted listening time on a single charge that extends to 22 total hours with the galaxy buds+ charging case.
bluetooth v5.0 (le up to 2 mbps)
Wireless portable headphone with built-in fm radio function.
length of micro usb cable:70cm.
charging means:micro usb cable.
wireless operation range:10m(without obstacles).
A true wireless stereo earphone – when paired with a phone over bluetooth, free buds 3 provides users with a true stereo experience when making calls or listening to music. the two earbuds also undergo smart switching dependi...