Hand Held Metal Detector MD-300

Hand Held Metal Detector MD-300
Feature
Detect ferrous and non-ferrous metal
Light weight and portable design
Good sensitivity
Easy to handle and use
Benefis
MD-300 metal detector is a mini-type hand held metal detector, mainly for security check in important places like customs, airport and court. It will gibe an alarm sound and vibration with low voltage power alarm
Operation
Switch ON: a sound of light
Switch ON: mode of vibration
Indicators
Flashing yellow LED: - low battery indicator
Flashing red LED: –Alarm
Flashing green LED: -Power on
Specification
Operating frequency: 20kHz
Weight: 272g (including the battery)
Size: 420mm(L)X138mm(W)X110mm(H)
Handle measurement: 30 x 30mm
Regulate the way: manual
Detecting distances:
1. 1/2 pin: 10mm
2. Model 64 pistol: 150mm
3. 6" dagger: 150mm
4. 8mm (diameter): 40mm
5. Aluminum & copper sheet: 10mm
6. DIP14 IC (integrate circuit): 5mm
7. Silver ring (1g): 40mm
8. Lead brick (1g): 30mm
Battery
Alkaline cell (7V - 9V) can work over 40 hours and distance does not change Battery: 9V battery (suitable for working for 40 hours normally)
Safety
The MD-300 is safe for the people with pacemaker and pregnant women,magnetic floppy, and recording tapes. The magnetic field strength of the MD-300 can meet for the EMC Radiation Stardand.
Warranty
12 months for the electronic component
Shipping and Packing
1 piece in a small box, then 20 pcs to a big box
Carton Quantity: 20 pcs
Carton Size: 53X32X38 cm
Grouss Weight: 6 kg


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