Metal Detector "Priznak" for Efficient Detection of Weapons and Explosives

"Sign" - a device for detecting any metal objects: firearms, cold, pneumatic weapons and portable explosive devices, weighing more than 20 grams, prohibited to move (carry) and hidden from direct visual observation under the clothes of people or in hand luggage.
It is used to equip pedestrian locks, gateways, checkpoints and other areas of control of objects, as well as for the organisation of inspection points at various civil, customs, border and military facilities..