一箱 30台? ?箱子尺寸 :53*36*45cm? ? 重量:10.6KG???
Multifunctional Circuit Breaker Finder Socket Tester
Circuit breaker search function
NCV measurement function
Strong power (<250V) wire finding function *
Zero line/fire line discrimination
NCV sensitivity adjustment
Flashlight lighting function
Low-voltage battery alarm
Socket test function