Tester Detector
Challenge 3 in 1 Metal, Voltage, Stud Detector / Tester How does it work?
Challenge 3 in 1 Metal, Voltage, Stud Detector / Tester- I have inherited one of these and need to check our walls before putting up shelves. I’ve fitted a new battery and tried it on the 3 positions but I’m not sure if i need to be pressing the button in because it keeps buzzing all the time when i do.
Can I use the wall for drilling if there are wall studs in it?
Help please there are no instructions!
what happens if you run it over a metal stud with a cable passin through it????THESE TOOLS ARE CRAP AND SHOULD BE CONSIGNED TO BURN IN HELL WITH THE DEVIL!!!!
Joescell 20amp drop into cell and fet tester (ridiculously sensitive charge detector circuit) no sound sorry
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