The TS67 powerful Mail and Package Detectors deep scanning loop allows for deep penetration of envelopes, boxes, bags, containers and ａnd other paper, cardboard, plastic, wood and other materials where dangerous or suspicious weapons or metals can be concealed.
规格参数
THE HIGHEST SENSITIVITY a. M4 X 12 screw b. * 30mm ring （diameter of the ring lead: * 0.1mm） c. LR-636 battery
