100% New and high quality
70-80 dB alarm
Convenience in installation--just peel and stick
Super environmental suitability and stability
Dustproof and insect prevention
Easily mounted by adhesive.
Type to window or door.
entry warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, and more!
Magnetic sensor switch detects entry protecting your home or office whether you are in or out