Metal Detector Scanners Portable Handheld Security Super Scanner

If the detector is held still over a metal object the detection signal will automatically reduce.

A is specifically designed to frisk the human body in one fluent motion for tools

It can be used for public security in airports, Railway stations, docks, prisons, customs and frontier defense as well as Quality control of medicine, food and other commodities.

Turn the sensitivity adjustor (anti-clockwise) until the red LED just turn to green the tone fades.

Typical uses will include body search For offensive tools like knife, gun and so on, Detecting metal articles for Factory and store etc. Sound alert LED indicator