Reliable Wireless Door Sensor for Enhanced Home Security
Keep your home and office safe with this wireless door sensor alarm, designed to alert you instantly with a powerful 90dB siren whenever a door or window is opened. This compact and easy-to-install device uses a magnetic sensor switch to detect unauthorized entry, providing a strong first line of defense against burglars and intruders.
Easy Installation and User-Friendly Design
Installation couldn’t be simpler—just peel off the adhesive backing and stick the sensor onto any door or window frame. Its small size of 2.5 x 1.3 x 0.8 inches makes it unobtrusive while delivering high performance. The device is dustproof and insect-resistant, ensuring reliable operation in various environments.
Features That Matter
This independent alarm operates on 3 LR44 button batteries (included), offering long-lasting power without the need for wiring or complex setups. It functions completely standalone, without requiring any connection to a larger alarm panel or WiFi, making it perfect for those who want simple yet effective security solutions.
Product Benefits at a Glance
- Super Loud 90dB Alarm: Instantly alerts you and scares away potential intruders.
- Wireless and Independent: No wiring or hub needed for hassle-free security.
- Easy Peel-and-Stick Installation: Set up in minutes on doors or windows.
- Durable and Dustproof: Built to last with protection against dust and insects.
- Compact Size: Small and discreet design fits almost anywhere.
- Free Warning Sticker: Included to deter intruders before they try.
When and Where to Use It
This wireless door sensor is ideal for protecting entry points at homes, apartments, offices, garages, dorm rooms, and hotel rooms. Whether you’re at work or sleeping, it provides peace of mind by alerting you to any unauthorized access.
Why Choose This Door Sensor Alarm?
With its combination of powerful sound, simple installation, and reliable detection, this door sensor alarm offers a practical and cost-effective way to secure your space. Easy to use and maintain, it’s the perfect security upgrade for anyone looking to enhance their home or office protection.
4 GREAT REASONS TO BUY FROM US:
- Over 37,000 happy customers worldwide
- Real people on our support team ready to help
- The finest materials and stunning design — all our products are developed with an obsessive dedication to quality, durability, and functionality
- We use the most secure online ordering systems on the market, and are constantly improving our software to make sure we offer the highest possible security
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- Money back guarantee: Something not quite right? If you’re not totally satisfied with your purchase, you can return it within 15 days for a full refund
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