Product: METAL SCANNER

Code: SSMD

Color: BLACK

Stock: Available

• Detection sensitivity: Diameter 2.5mm Ball

• Power supply: 9 volt battery (not included)

• Power consumption: 270mW

• Operating frequency: 22KHz

• Working current: less than 50mA

• Working temperature: -5 -55 degrees Celsius

• Net Weight: 409g

• size: 410 x 85 x 45mm

• Indicator - Visual:Red / Green LED & Sound: Speaker

• Vibration Control:On/Off Switch

• Low sensitivity Switch Sensitivity Adjuster

• High Sensitivity15mm at Pin; 45mm at USD 25 Cent

• Low Sensitivity Detector only respond to bigger metal articles

• Such as a 38Caliber hand gun (20cm), Pen knife (15cm), Razor blade (10cm), etc