Wireless Door Window Magnetic Sensor Alarm

Wireless Door Window Magnetic Sensor Alarm gives you instant protection the moment a door or window opens. This wireless alarm keeps your home safeguarded with dependable, easy‑to‑use security.

Wireless Door Window Magnetic Sensor Alarm – Benefits for You

✅ Sends an immediate loud alert so you can react quickly to unexpected entry.

✅ Installs without wiring so you can secure any door or window in minutes.

✅ Expands with additional sensors so you can build protection that fits your entire home.

✅ Runs on standard batteries so you stay protected even during power outages.

✅ Works completely standalone so you avoid app setups, hubs, or complicated systems.

Strengthen your home’s first line of defense with a smart alarm that responds the moment it’s needed.

This compact sensor alarm uses a magnetic contact design that activates a piercing 120dB siren whenever the door or window is opened. Its wireless build helps you place it anywhere you want enhanced security without drilling or tools.

The included remote control lets you adjust settings from a distance, giving you quick access to arming, disarming, SOS functions, and doorbell notifications. This flexibility makes it easy to manage security even when you’re in another room.

You can use doorbell mode to greet guests or rely on SOS mode when you need to alert others. By adding extra sensors and remotes, you can gradually expand your setup to cover additional rooms, doors, or entry points.

The system pairs with PIR motion detectors, smoke or gas sensors, and emergency buttons, allowing you to create a broader network of safety devices. With support for up to 30 connected accessories, it adapts easily to homes, offices, rentals, and workshops.

The alarm sounds for up to 60 seconds at full volume, powered by two AAA batteries. A built‑in low‑battery indicator adjusts the alarm output to let you know when it’s time to swap batteries, helping you maintain uninterrupted protection.

Its compact size fits easily on most frames, and the stable 433MHz wireless link ensures consistent response in daily use. With a remote range of up to 300 feet, you can operate the system comfortably from across the room or down the hall.

Give yourself greater confidence by securing your doors and windows with a reliable alarm that responds instantly.