Nyob rau hauv yav dhau los infographic, peb tau ua ib qho kev nthuav dav dav ntawm lub hom kev ua si headphones. Yurbuds. Feem ntau ntawm tag nrho cov, koj kawm tau hais tias cov kev taw qhia nyob rau hauv cov qauv series yog kiag li yooj yim thiab meej, thiab hais tias ntau manufacturers yuav coj ib tug piv txwv ntawm xws li labeling. Nyob rau hauv hnub no, peb yuav qhia headphones tsim feem ntau rau cov txiv neej. Tsis yog peb xav ntxub poj niam. Peb yuav piav qhia yog vim li cas hauv nqe lus tom ntej. Yog li cia peb mus ntxiv.
