256 Sensitivity 12 Zones Walk Through Metal Detector With Remote Control Function

256 Sensitivity 12 zones walk through metal detector with Remote control function UM600 ABOUT US Shenzhen Unisec Technology Co., Ltd is a professional security scanner equipment manufacturer, specialized the development and research in the x-ray imagine tehnology, metal detection technology, explosive detection, liquid detection and relative security services. OUR BRIEF We always adhere to customer-centric, the principles of honesty and trustworthiness, is committed to