1st, brg sampai dalam keadaan baik. 2nd, brg mmg padu tapi klu nk layan xyah full volume. 90% is the best volume sbb balance echo dgn bass. Klu 100% echo sgt sakit telinga. Lain kali kwn2 klu nk review test dulu bnda tu. Asyik2 ayat "dh sampai, blom try lagi, seller cpt respond" bosan..