ปั๊มไลค์ไอจี의 가장 큰 문제, 그리고 그것을 고칠 수있는 방법
http://griffinmqba762.timeforchangecounselling.com/pm-likh-xic-eobs-ineun-sesang-i-eotteohge-boilkka
It is because the cables are created using twisted copper pairs of incredibly little-gauge wire. Contrary to regular coaxial cable, this makes interference and degradation a actuality whenever handling lengths