Specification:

Alarm Indication:Audio alert and LED and Vibration, with earphone fucntion, Alarm volume is dependent upon the size and conductive of the metal object.

Sensitivity: ≥9cm (for a 20mm diameter steel ball)

Power Supply:9Vfold battery(6F22ND),with low battery indication,can connect with recharger,(recharger is optional accessory)

Quiescent Current :<50mA

Body Size:415*87*41mm

Net Weight: 380g

Package Size:54*27*45cm(20pcs/carton,15kg/carton)

 

Feature and Application:

handy structure,high sensitivity, It is be used the relatively high requirements of place/factory security check.