Hand Held Metal Detector (SZQ0102)
It is a high performance Hand Held Metal Detector designed to meet the exact requirements of the security industry.Typical uses will include body search for offensive weapons like knife,gun and so on,Detecting metal articles for factory and store use.
Convenient to take
Low failure rate,can detect ferrous metal and non-ferrous metal
High sensitivity,can easily detect pin-sized metal articales(Even less than 0.1g weight)
Indication of low battery voltage
Alarm:sound and light alarm simultaneously
Power supply: one 9V battery