1. Kev tshaj lij AUX audio cable, kub-plated bi-directional txiv neej, tiv thaiv kev oxidation, tiv thaiv kev cuam tshuam, suab nrov tsis lees paub.
2.SR ntev dua, tsim kev sib koom ua ke, Kev tiv thaiv kab zoo dua, tsis txhob tawg hlau.
3.3.5mm connector, dav sib xws nrog lub xov tooj ntawm tes, khoos phis tawj, phau ntawv sau, MP3 / 4 amplifier, khoom siv hauv tsheb thiab feem ntau ntawm cov khoom siv.
4. Kev siv tshuab txo suab nrov zoo, tsis muaj suab nrov thiab tam sim no, kev ua siab ncaj thiab lub suab ntshiab.
