- Wireless setup
- 30-Day Returns
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Smart Door Window Sensor
Wireless sensors that alert you instantly when entry points are accessed—the foundation of smart home security.
- Instant entry alerts
- Simple wireless setup
- Works with your system
30-day money-back guarantee · Free shipping
You can't monitor entry points without wiring hassle
Most homeowners want to track when doors and windows open, but traditional security systems require professional installation and ugly wiring. Simple cameras miss the moment of entry, and cheap sensors drop connections or fail to alert you when it matters.
Wireless monitoring that actually works
This sensor detects every open and close instantly and sends alerts to your smart home system in real time. Wireless setup means no drilling or electricians—just mount it on your entry points and start monitoring right away.
Why you'll love it
Instant entry alerts
Get notified the moment any monitored door or window opens or closes, so you're always aware of activity at your entry points.
Simple wireless setup
No wiring required—just mount the compact sensor and magnet on your frames, connect to your smart home system, and start monitoring.
Works with your system
Integrates with standard smart home platforms to fit seamlessly into the automation routine you're already building.
Why we built it
Home security should be simple and invisible
Homeowners want to know when doors and windows open, but complex wiring and bulky equipment get in the way. We designed this sensor to be wireless, discreet, and easy to install so anyone can add real entry-point monitoring to their smart home without hassle or mess.
Shop with confidence
Why people choose it
| Why people choose it |
Mesh
|
Ordinary Options |
|---|---|---|
| Works wirelessly with no wiring or installation complexity | ✕ | |
| Compact, minimal design that blends into your home | ✕ | |
| Integrates with standard smart home systems you may already use | ✕ | |
| 30-day money-back guarantee so you can try risk-free | ✕ |
Limited-time launch offer
Free shipping and our 30-day money-back guarantee on every order.
Get yours nowWhat makes it different
Compact, discreet design
The oval shape and matte finish blend into your door frames and windows without drawing attention. You get security monitoring that doesn't look like security.
Wireless, hassle-free setup
No batteries to hard-wire, no electrician needed. Mount the sensor and magnet, connect wirelessly, and you're done in minutes per entry point.
Real-time open/close tracking
Know exactly when doors and windows are accessed throughout your home. Whether you're away or home, instant alerts keep you in the loop.
The difference
Peace of mind baked into your daily routine
You check your phone and instantly see that your front door opened. You know your kids got home from school, or that a delivery arrived. No guessing, no worry—just clarity and control over who and what enters your home.
How it works
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Order and receive
Place your order and we'll ship it to you quickly. You'll get the sensor unit, magnetic trigger, and everything you need to start.
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Install on entry points
Stick or mount the sensor and magnet on your doors and windows throughout the home. Takes just a few minutes per installation.
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Connect to your system
Pair the wireless sensor with your smart home setup or app so it can send alerts when doors and windows open or close.
Everything you get
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Wireless sensor unit
The main sensor that detects when the magnet moves away, triggering open/close alerts.
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Magnetic trigger component
Pairs with the sensor to activate detection when your door or window opens.
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Installation guide
Clear, straightforward instructions for mounting and connecting to your smart home system.
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Fast shipping
Your order ships quickly so you can start monitoring your home without delay.
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30-day money-back guarantee
If the sensor doesn't meet your needs, return it within 30 days for a full refund.
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Friendly support
Our team is here to help with setup questions or any issues that come up along the way.
100% Satisfaction Guarantee
If this sensor doesn't deliver the monitoring and peace of mind you expect, return it within 30 days for a complete refund—no questions asked.
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Smart Door Window Sensor
$20.99