Три самых популярных TWS адаптера в одном видео
TRN BT20s Pro: https://www.youtube.com/watch?v=Pn-um4-Pz5Q
FiiO UTWS3: https://www.youtube.com/watch?v=2IDye1GGCnA
iBasso CF01: https://www.youtube.com/watch?v=9HxJHEPEjc4
Music by Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 4.0 License
http://creativecommons.org/licenses/by/4.0/
