Keep away from the object to be measured, turn on the knob switch and adjust it slowly, so that it is just in the state of no sound and no light, and detect metal
When the detector`s metal detection head (METAL) is moved parallel to the surface of the object to be measured, if the voltage loop is detected, the detector voltage
The detection part (VOLTAGE) moves parallel to the surface of the object to be measured. When the detector is close to a metal object or a voltage circuit, it will flash
Light and sound. When there is no metal object or voltage circuit nearby, it will not flash and sound. When the test is over, please cut off the power.
The detector cannot test the AC voltage in metal pipes, metal walls or deep parts.
Power supply: 6F22 type 9V battery (battery not included)
Product size: 150x78x24mm
Standard configuration: bare watch (no battery inside), English manual
Product advantages: suitable for use in interior decoration structures, it can detect the position of metal and wires in the wall, when metal and voltage are sensed, the instrument will flash and sound
Product technical features:
Voltage test: wire above AC 100V, depth 30mm
Colour:black
Material:plastic
Package Contents:
1 * metal detector(Without battery)
1 * English manual
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.