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Md-200 hand-held metal detector

Features:

1) operating frequency: 20khz

2) weight: 272g (including the battery)

3) size:

A) length: 420mm

B) width: 138mm

C) height: 110mm

4) handle measurement: 30 x 30mm

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 40 hours normally)

9) control: circulation switch (on, off, a sound of light or mode of vibration)

10) uses cycle-switch to switch sound alarm and hidden vibration alarm respectively.

11) highly sensitive, detect ferrous and non-ferrous and stainless steel weapons

12) sound and light alarm simultaneously

13) alkaline cell (7v-9v) can work over 40 hours and distance does not change

14) warn automatically when short of voltage

15) simple, convenient to use, easy to adjust

16) detecting distances:

A) 1/2 pin: 10mm

B) model 64 pistol: 150mm

C) 6" dagger: 150mm

D) 8mm (diameter): 40mm

E) aluminum & copper sheet: 10mm

F) dip14 ic (integrate circuit): 5mm

G) silver ring (1g): 40mm

H) lead brick (1g): 30mm

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