Security metal detector WEJW-003 1.24 hours monitor 2.Facebook Recognition 3.Connect with ... people .Easy to assemble WALK THROUGH METAL DETECTOR MODEL:WE-003 ( 6-33 zones) Technical parameterElectric current: AC100V~240V/50-60HZPower ... , magnetic floppy, recording tapes, etc. ApplicationWalk through metal detector WE-003 is popular used in Airport, banks, Embassies, Jail, Entertainment places ...