Low-Power Consumption High Sensitivity Hand Held Metal Detector

Hot Sale MD300 Hand Held Metal Detector

The MD300 hand held metal detector is a compact and powerful device ideal for security checks in various environments. It is commonly used by military units for landmine detection and by security personnel for body scanning. This model is known for its lightweight design, ease of use, and high sensitivity. It can detect even small objects like pins, making it a reliable choice for sensitive areas such as schools, courts, prisons, and public events.

The MD-300 is a small, handheld metal detector designed to safeguard sensitive locations such as schools, courtrooms, correctional facilities, sports venues, businesses, nightclubs, bars, and other public spaces. When detecting metal, it provides an alarm sound and vibration, along with a low voltage indicator. The operation is simple, the design is elegant, and it's easy to store, with a low failure rate.

 

Package Include:

1 x Metal Detector

1 x English Manual

 

Key Features of MD300 Hand Held Metal Detector:
Mini size, easy to handle
High sensitivity – detects objects as small as a pin
Alarms via sound, vibration, and light
Long battery life (up to 40 hours on 9V batteries)
Automatic alarm when detecting metal

 

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 device may give continuous alarms. Adjust the sensitivity down if needed.
2. Always turn off the power after use. Do not remove the battery for long periods to avoid damaging the circuit.
3. When the probe encounters metal, it will emit a crackling sound. The alarm stops only when the metal is no longer detected.
4. If the green light turns off and the alarm sounds continuously, it means the battery is low. Replace it immediately.






 

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