2. Security inspection of customs, public securities.
4. Security inspection of important sites and playgrounds.
5. Noble metal detection, such as gold or silver jewelry manufacturing plants.
Technical specifications:
1) External size:410mm x 85mm x 45mm
2) Weight: 409g
3) Color: black
4) No. of one case: 25PCS/case
5) Battery: standard 9 v battery
6) Alarm Mode: Red, green flashing LED/ "Baby cry" Sound alarm. Different metal sizes cause different alarm tune. It has Earphone function.
7) Reset Function
8) Beep and LED vision alarms
9) Extremely Low battery waste: no waste when stop working, below 1mA
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