Εφεδρικός περίπατος πηγής ισχύος μέσω της διευθετήσιμης συχνότητας ανιχνευτών μετάλλων

Backup Power Source Walk Through Metal Detectors Adjustable Frequency Model No.: AT-300C SECUSCAN Walk through Metal Detector can easily detect metal weapons, such as knife and gun, and any metal article which is hidden in human body. Levels adjustable sensitivity for better detection of hazardous metals. This model allows a height on person “display actually indicates, by means of LED light bar, the position of the weapons on the person and give alarm”. Extremely anti