ANENG Hand Held Metal Detector High Sensitivity Portable Metal Detector Scanning Detection Instrument DM3004A

• --Simple operation: test after power-on, one-key operation test, easy to use.
• --Buzzer alarm: When the detector detects metal, the buzzer will sound an alarm.
• --Red light indicator: When metal is detected, the indicator light is red.
• --Angle transformation: The probe rotates 180°, which is suitable for more scene measurement.
• --Ultra-long battery life: using intelligent power-saving technology, low power consumption and long battery life.

Description:
Name: Metal Detector
Expanded size: 394 x 140mm
Battery: DC9V 6F22 (not included)
Working temperature: -10℃-50℃
Current consumption: less than 3mA
LED Indicators: Working and Low Battery Alerts
Alarm: Buzzer/LED alarm
Applicable environment: high-speed rail/airport/hospital/venue/sports meeting, etc.

Packing list: 
1 x Metal Detector
1 x Operating instructions

Note:
Due to manual measurement, please allow 1-3 cm error, thank you
Due to screen and other objective reasons, there may be a certain color difference, please understand.