Know The Apparatus:
This unit is 3 in 1Metal/Voltage/Stud Detetor.
It uses electronic signals to locate the exact position of studs,ceilling joist AC wires and metal through
Drywall,concrete and other common wall materials .
Once the edge of a stud has been detected ,it emits audio and visual signals (LCD Display) that allow you to easily pinpoint its center position .
This unit is an ideal tool for DUY fans ,professional eletrician and user in decoration field.
3.Detect AC Live Wires
4.Using metal detect function to find hidden metal pipe,rivet or fixture in the wall
5.Auto power off (No operation 30 seconds )