インスタ シェア에 대해 자주 묻는 질문에 대한 7가지 답변
http://danteyosd170.huicopper.com/insuta-shea-e-daehan-choeag-ui-jo-eon
This is because the cables are manufactured employing twisted copper pairs of incredibly modest-gauge wire. As opposed to standard coaxial cable, this makes interference and degradation a actuality whenever working