MD300 Hot Sale Hand Held Metal Detector

Hot Sale MD300 Hand Held Metal Detector

The MD300 hand held metal detector is also known as a small landmine detector, widely used by military forces in landmine excavation. It is easy to operate, features an elegant design, is convenient for storage, offers a large detection area, and has stable performance with a low failure rate. Its high sensitivity allows it to detect objects as small as a pin. The sensitivity can be adjusted based on the specific application. One of the best features of this model is its cost-effectiveness compared to similar models in the market.

The MD-300 type metal detector is a compact, handheld device designed to safeguard sensitive areas such as schools, courtrooms, correctional facilities, sports events, businesses, nightclubs, bars, and other public spaces. When detecting metal, it emits an alarm sound and vibration, and includes a low voltage indicator. It is user-friendly, elegantly designed, easy to store, 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, simple operation
High sensitivity: detects objects as small as a pin
Alarms via sound (or vibration) and light
9V battery lasts up to 40 hours
Low battery warning when power drops to 10%-15%

 

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, continuous alarm sounds may occur; adjust sensitivity if needed.
2. Always turn off the power after use. Do not remove the battery for long periods to avoid damaging the circuit.
3. A crackling sound may occur when the probe touches metal, but the alarm will stop only when the metal continues to move.
4. When turned on, if the green light turns dark and a continuous alarm sounds, the battery voltage is too low; replace the battery immediately.






 

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