Metal Detector DM3004A Handheld Adjustable Portable Beep Tracker Pinpointer Alarm High Sensitivity Scanner Security Checker Instrument for Airport Subway
1. Simple operation: test immediately after power-on, one-key operation for test, simple and easy to use.
2. Buzzer alarm: when the detector detects metal, the buzzer will sound an alarm.
3. Red light indicator: when metal is detected, the indicator light is red.
4. Angle transformation: the probe rotates 180°, suitable for more scene measurement.
5. Long-lasting battery life: using smart power-saving technology, low power consumption and long battery life.
1 x Metal Detector
1 x User Manual