Modern Security Hand Held Metal Detector for ArmyMCD-3003B2
Product Parameters:
MCD-3003B2 is a small handheld metal detector for security checking. It is easy to use,
without any adjustment controller, fast response to detect metal objects, sound and LED light emitting
alarm simultaneously. A clear low frequency tones sound can be heard when detect small metals,
and high audio tone can be heard when detect large metal objects.
Feature and Application:
1. Easy and convenient operation
2. Non-slip grip design: user-friendly
3. Operation direction:both sizes of the LED lights will alarm when targets are detected.
4. Low battery consumption:Standby currents are zero, and under working status,
the current is less than 1mA.
5. High accuracy and sensitivity:can accurately detect very small metal items
(0.1g, or even less).
6. Low battery alarm: when the battery is low or insufficient, the LED light will be in red to
indicate the replacement of battery.