Magnetic Door & Window Alarm: Anti-Theft Entry Reminder & Window Closure Alert

Enhance your home security effortlessly with this innovative device designed to alert you to any unauthorized entry or open windows. Equipped with a powerful magnetic sensor, it detects the opening of doors or windows and immediately triggers an audible alarm, providing an effective deterrent against potential intruders. Easy to install, it offers peace of mind for homeowners, as well as a convenient reminder to close windows securely. Ideal for use in various settings, it requires no complex wiring or setup, making it a practical choice for added safety in your living space. Part Number: MCBJQ Qty: 10 Manufacture country: China Instructions included: No