MD300 Hot Sale Hand Held Metal Detector

Hot Sale MD300 Hand Held Metal Detector

The MD300 Hand Held Metal Detector is a compact and reliable device used primarily for body scanning in security applications. It is widely utilized by military forces for landmine detection and by law enforcement for public safety checks. This model is known for its lightweight design, ease of use, and high sensitivity, making it ideal for environments such as schools, courts, prisons, and public events.

The MD-300 is a small, hand-held metal detector designed to protect sensitive areas like schools, courtrooms, correctional facilities, sports venues, businesses, nightclubs, and other public spaces. When detecting metal, it provides both an audible alarm and a vibration alert. It features a low voltage indicator for the power supply, ensuring users are always aware of battery status. The unit is easy to operate, well-designed, and has a low failure rate.

 

Package Includes:

1 x Metal Detector

1 x English Manual

 

Key Features of MD300 Hand Held Metal Detector:
Mini size with simple operation
High sensitivity, capable of detecting objects as small as a pin
Alarm system includes sound, vibration, and light
Alkaline battery lasts up to 40 hours with 10%-15% remaining power
9V battery triggers continuous alarm when detected

 

Parameters of MD300 Hand Held Metal Detector:

Applications of MD300 Hand Held Metal Detector: 
Airports, railway stations, docks, prisons, customs, border control, and other security departments for security checks;
Medical, food, and commercial quality inspection systems;
Precious metal detection (such as gold and silver jewelry factories), and other security checks.

Notes:
1. If the sensitivity is set too high, the detector may emit a continuous alarm. Adjust the sensitivity accordingly.
2. Turn off the power after use. Do not remove the battery for long periods to avoid damaging the circuit.
3. The probe may produce a crackling sound when detecting metal; the alarm will stop only if the metal continues to be swept.
4. When turned on, if the green light turns dark and a continuous alarm sounds, it indicates the battery is low. Replace the battery immediately.






 

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