Seller:asap.security✉️(686)100%,
Location:Trenton, New Jersey, US,
Ships to: US & many other countries,
Item:263384958209AUDIBLE CONTINUITY TESTER (BEEPER TESTER). AUDIBLE CONTINUITY TESTER
Check your cables or switches without having to keep looking at a meter or indicator lite. Put the BEEPER TESTER down in the basement at the beginning of the circuit at the panel and check your cables termination at the other end and you will hear the tone even through 3 floors. It can check multiple things ie: switchs, incandescent bulbs, fuses, etc.. Remember, it must be a dry circuit (no power).