knp kdg jd kdg tak eh, kdg ok kdg tak, pemasangan plk renyah sikit before n after, n dia mmg xleh reduice noise ke?? Ke sy yg xthu cara nk reduice noise dia, i dh try click twice kat button dia sprti mna arahan kat manual tu, but xjd pon😣benefit : mic dia ok,berfungsi👍