Wireless earbuds, otium bluetooth 5.0 earbuds deep bass hi-fi stereo sound 35h playtime.
wireless bluetooth 5.0 earbuds, 16 hours tws portable touch control wireless earphones.
wireless earbuds, [upgraded] boltune bluetooth v5. 0 in-ear .support pop-up window on ios when you take out the earphones.
3.perfectly compatible with ios/android and all mobile phones with bluetooth fuction.
4.auto power on and power off.
5.could be used separately or together.
6.upgrade the bluetooth 5.0 chip, the performance is improved, 10 meters is not stuck & continuous.
7.hifi stereo and bass.
8.smart touch control.