Assco

An automatic rolling shutter is a motorized security system designed to protect doors and windows in commercial, industrial, and residential settings. Unlike manual shutters, these are powered by an electric motor—often housed within a roller tube—and operated via remote controls, wall switches, or smart apps. Key features include:

• Construction: Interlocking slats made of galvanized steel or aluminum provide a robust physical barrier.
• Safety: Modern units include sensors for obstacle detection and manual overrides for power outages.
• Benefits: They offer enhanced security against theft, superior weather protection, and improved thermal and sound insulation.

A handheld metal detector, or security wand, is a portable, battery-operated device designed to detect concealed metallic objects on individuals or within luggage. These lightweight, rugged devices are staples in high-security,,, environments like airports, stadiums, and schools, providing a non-intrusive method to find weapons, tools, or other prohibited items. Using electromagnetic induction, the scanner emits a magnetic field; when metal disrupts this field, it triggers an instant alert—either audio, vibration, or LED indicators. Features often include adjustable sensitivity, 360-degree detection, and ergonomic handles for prolonged use. They are essential, fast-acting tools for ensuring safety and preventing unauthorized items from entering secure areas.