Keep an eye on your entryways with instant notifications and 24/7 support. No Vivint system is complete without smart door and window sensors.
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Know who’s coming and going throughout the day with fast, accurate door and window alarms.
Use Door & Window sensors to secure safes, cabinets, and other off-limits areas in your home.
Wireless sensors communicate with your Vivint Hub and app to sound alarms and send you alerts, instantly.
Personalize home-entry protection with surface-mounted or recessed sensors that are hidden from sight.
Seamless integration and quick, dependable detection, powered by a 5-year battery life.
If your sensors trigger an alarm, our monitoring team is notified instantly and ready to help in an emergency.
See how Vivint compares to the competition.
| Feature |
Logo
|
ADT | SimpliSafe | Ring | Brinks |
|---|---|---|---|---|---|
| 24/7 security monitoring with 2-way talk through panel | Yes | No | No | No | Yes |
| Cameras use light and sound to deter crime | Yes | No | No | No | No |
| Doorbell detects and protects packages | Yes | No | No | No | No |
| Professional installation from experts on staff | Yes | Yes | No | No | Yes |
| Products designed/developed in-house | Yes | No | Yes | Yes | No |
| 60 month interest-free financing | Yes | Yes | No | No | No |
(As of January 2026)
Window alarms work using a contact sensor and a magnet. The contact sensor attaches to the stationary window frame and the magnet attaches to the moving part of the window. When your window is opened and contact between these two pieces is broken, the window sensor sends a signal to your control panel, and the alarm is triggered. Vivint window sensors can also be used on doors. In fact, installing door and window alarms is one of the 10 simplest ways to secure your home.
You can install window sensors yourself, but we recommend professional installation to ensure speed and accuracy. Vivint window sensors are mounted using a strong adhesive strip on the back, making them easy to set up and secure. Give us a call to schedule your installation by a Vivint security expert.
To install your own Vivint window sensors:
Learn more about DIY vs. professional installation and why we recommend the latter.
Vivint has two kinds of door alarm sensors—the Door and Window Sensor and the Door Sensor. Both are wireless and highly effective, so whichever you select for your home depends on your individual needs and/or preferences.
These door sensors can be further classified by the ways they are placed or installed:
Opening a window will set off an alarm if you’ve installed window sensors and your system is armed. Vivint door and window alarm sensors are home security basics and crucial to a safer, smarter home. They keep you safe from intrusion or theft, and they can even save you money as one of the 6 small smart devices that prevent major property damage.
Vivint carries a wide range of security sensors that cover every entry point. Vivint Door and Window Sensors add an extra layer of protection at entrances, Vivint Motion Sensors alert you to unexpected movement, Vivint Glass Break Detectors let you know if a window’s been broken, and all are monitored around the clock by our award-winning support team.
Learn what types of sensors are the most important to include in your home.
HomeProtect includes a Motion Sensor and 3 Door & Window Sensors. Customers can add on additional Motion Sensors and Door & Window Sensors. HomeProtect Pro customers can add on those same sensors, plus a Water Sensor, Glass Detector, and a Smoke & CO Combo Detector.
Choose Vivint for professional installation and round-the-clock-monitoring.
Protect your property with a camera that actively deters lurkers with light and sound and sends you notifications so you always know what's happening outside your home.
Lock up with the press of a button or right form the Vivint app. With smart locks, you can set your system to arm when you lock the door, and know who's coming and going with unique access codes.
See what happened inside your home, day or night. Watch recorded video to capture break-ins or just relive the day's best moments.
Real door & window sensor reviews tell the true Vivint story
Home Security
Window sensors help protect one of your home’s most vulnerable access points. Find out how they work.
Home Security
Discover how door sensors work and why they’re essential for securing your home. Learn about the different types, features, and benefits of door sensors.
Smart Guides
How many glass break sensors do I need? Find the answer to this and learn how motion, entry, and environmental sensors work together.
*Offer Terms & Conditions
All offers are subject to availability and may not be available in all states, provinces, or zip codes. Taxes and additional fees may apply.
HomeProtect Offer Terms
Vivint’s standard HomeProtect package includes 1 Vivint Security Hub, 3 Vivint Door & Window Sensors, 1 Vivint Motion Sensor, 1 Vivint Keypad, and 1 Vivint yard sign. The HomeProtect equipment package is regularly priced at $349.99, with professional installation priced at $199 and Vivint system monitoring at $29.99/mo., unless otherwise advertised. Offer for new Vivint customers only.
HomeProtect Pro Offer Terms
The HomeProtect Pro Offer is available to new and existing Vivint customers and requires a minimum $749.99 expenditure on equipment (after discounts), professional installation and execution of a Vivint services agreement. Monthly service fees vary based on the products and services you select. HomeProtect system purchases and reactivations of previously-installed systems are not eligible for this offer.
Financing Options
Financing for equipment purchases is subject to credit approval by one of Vivint’s third-party financing partners. Qualified customers may finance at 0% APR for up to 60 months, with terms varying by offer. Financing requires a separate agreement with the financing partner. Month-to-month service agreements are available when equipment is purchased upfront.
Vivint Systems & Services
System can support multiple cameras, subject to sufficient WiFi speeds. Without a Vivint services plan, product and system functionality is limited (including loss of remote connectivity). Contact a Vivint representative for complete equipment, services, and pricing details. Products and services in Louisiana provided by Vivint Louisiana Commercial Certificate #58280. See Vivint license numbers here. Click here for full terms of service.
$199 FREE
Hassle-free installation
In-person system training
Guaranteed compatibility
Ongoing support and troubleshooting
Expert setup and configuration
Real-time customization
No guesswork. No DIY. Our pros install and optimize your system so it works exactly as it should.
We’ll walk you through your system and app, so you’re confident using it from day one.
We ensure every device in your Vivint system connects and works seamlessly together.
We test every device and back you up with expert support long after install.
Don’t lift a finger. Just schedule professional installation when it’s convenient for you.
Not sure what you need? We’ll help tailor your setup on install day with any added products.
All Vivint security system purchases include professional installation
Starting at $44.99/mo
Alarm event monitoring
Emergency response coordination
Immediate threat detection
Instant smart notifications
Always-on protection
False alarm management
Whether it’s a break-in or fire, we respond to every critical alarm type—so you’re always covered.
When seconds count, talk to us right through the panel—we’ll dispatch first responders for you.
Smoke, motion, glass break—whatever the danger, it’s detected instantly for quick action.
Get real-time alerts on your phone or Smart Hub so you stay informed and in control.
We’re always on—and your system always works with built-in cellular and 24-hr. battery.
Cancel false alarms quickly from your phone or panel while we verify and keep you covered.
All Vivint security system purchases include required 24/7 monitoring
Starting at $24.99/mo
Alarm event monitoring
Emergency response coordination
Immediate threat detection
Instant smart notifications
Always-on protection
False alarm management
Potential break-in? We have you covered—our professionals respond to every critical alarm.
When seconds count, we’ll give you a call—we’ll even dispatch first responders if we can’t reach you.
Unexpected movement or entry breached—whatever the threat, it’s detected instantly for quick action.
Get real-time alerts in the app on your smartphone so you stay informed and in control—from anywhere.
We’re always on and ready to help—and your system always works with built-in cellular and 4-hr. battery.
If an alarm is triggered, we’ll call to make sure everything’s OK. False alarm? Just give us the all clear.
All Vivint security system purchases include required 24/7 monitoring
