MD-200 HAND-HELD METALDETECTOR

详情

Featuresof MD***0 Hand held metal detector: 1) Operating frequency: *0kHz 2) Weight: **2g (including the battery) 3) Size:     a) Length: **0mm     b) Width: **8mm     c) Height: **0mm 4) Handle measurement: *0 x *0mm 5) Regulate the way: manual 6) Indicator: BZ, vibration motor 7) LED light proves: LED red warning indicator lamp, LED green     insufficient indicator lamp, voltage indicator lamp LED battery of power   8) Battery: 9V battery (suitable for working for *0 hours normally) 9) Control: circulation switch (On, Off, a sound of light or mode of    vibration) *0) Uses cycle-switch to switch sound alarm and hidden vibration alarm    respectively *1) Highly sensitive, detect ferrous and non-ferrous and stainless steel weapons *2) Sound and light alarm simultaneously *3) Alkaline cell (7V*9V) can work over *0 hours and distance does not change *4) Warn automatically when short of voltage *5) Simple, convenient to use, easy to adjust *6) Detecting distances:       a) 1/2 pin: *0mm       b) Model *4 pistol: **0mm       c) 6" dagger: **0mm d) 8mm (diameter): *0mm e) Aluminum & copper sheet: *0mm      f) DIP*4 IC (integrate circuit): 5mm   g) Silver ring (1g): *0mm h) Lead brick (1g): *0mm