Door and Window Sensor
Opened.
Closed.
Alerted.
Get instant alerts if your doors or windows are left open. Works seamlessly with our smart home products for true peace of mind.
Every entry, always covered.
Safety features
Automated rules
Device design
Low profile
Notifications
Instant alerts
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Product highlights
If it's open,
you'll know.
Get instant, real-time alerts when doors or windows are opened or closed. Our sensors work anywhere there’s cellular coverage and are weatherproof for long term wear and tear.
Save energy
Set your scenes to shut down the HVAC if the window is left open too long
Intelligent notifications
Sends real-time alerts to your SmartHub and phone
Compact design
Silently and subtly protecting every entry
Long-lasting battery life
Up to 6 years
That’s Life. Secured.
Instant alerts.
Zero guesswork.
Never worry about leaving your door or windows open again. With seamless integration, you are alerted if something is left ajar. With easy wireless installation and a compact design, you can keep your property secure whether your home or away.
Call 866-379-6967 now to get a free quote
Explore the specs.
Colors
Features
- Built-in PowerG leading wireless intrusion technology
- Battery-life up to 6 years
- Long-range transmission power for reliable communication
Power & Connectivity
- Power 3V, CR2450 lithium battery
- Connectivity 912 - 919 MHz
Frequently asked
questions
What do Door & Window Sensors detect?
They detect when a door or window is opened or closed. If there's unexpected movement, the sensor triggers an alert or alarm to keep your home secure.
How long do the batteries last, and how are they powered?
The sensors are powered by long-lasting batteries, which typically last several years with normal use. You can monitor battery levels through the app, and our technicians will check them during routine system checkups.
Can I install these sensors on sliding doors or non-standard windows?
Yes! These sensors can be installed on most doors and windows, including sliding doors and other non-traditional window types, as long as the sensor and magnet align when closed.
Will I be notified if someone tampers with the sensor?
Yes, the sensors are tamper-resistant and will send you an alert if someone tries to remove or disable them, ensuring your security stays intact.
Do Door & Window Sensors work during power or internet outages?
When connected to the SmartHub with backup power, your system will still function and alert you during outages.
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Related Reads
Ranked #1 in Security Service
Everyone we've talked to has been friendly and supportive
They really go above and beyond to ensure we’re happy and understand the system. We’re very happy with their service. Thanks!
Date of experience: April 4, 2025
Terrific company
Everyone that I have dealt with have been very polite and helpful. No questions were left unanswered and the installation technician did an excellent job. I highly recommend this company.
Date of experience: April 1, 2025
Very customer oriented
Technician called to let us know their ETA. Did a nice walk-through, and checked the system thoroughly. Calling in with questions is very helpful and a seamless experience.
Date of experience: March 20, 2025
Tech communication was excellent
CPI's application about when tech would arrive was GREAT. System was activated and everything was tested and in good working order. Extremely happy and satisfied. Thanks!
Date of experience: March 31, 2025