جهاز إنذار للباب - النوافذ

Door & Window Alarm Sensor Wireless Door and Window Sensor Magnetic Security Alarm for home alarm system anti-theft device Convenience in installation--just peel and stick
environmental suitability and stability
 Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes, apartments, mobile homes, offices, hotel rooms, garages, and more!
 Magnetic switch detects entry protecting your home or office whether you are in or out