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The 10 Best Door & Window Sensor Alarms in 2020

Last updated on August 3rd, 2020

When it comes to keeping your home and your loved ones safe, you want to be sure that you are utilizing the best possible technology that is available to you. Door alarms and window alarms are invaluable tools that can help to alert you to any potential threats to your home or family.

Because of this, it is imperative that you seek out the best door and window alarm available to you. The following guide is meant to provide you with a complete overview of the information you need to select the best door alarm and the best window alarm for your home.

It will cover what exactly door and window alarms are, how they work, how they help to secure your home, factors to consider when buying them, tips for choosing the best alarms for you, and reviews of some of the different door and window alarms available.

There are a lot of factors to consider when purchasing and installing sensors and it can seem a bit daunting. But our comprehensive guide will give you all the information you need

Our Recommended Door & Window Alarms

Samsung SmartThings Multipurpose Sensor [GP-U999SJVLAAA] Door & Window Sensor - Zigbee - White
  • Our Rating
  • The device weighs five ounces and is nine by 5.5 by 1.5 inches in size.

    The alarm sounds at 120 decibels.

GE Deluxe Wireless Door Alarm, 120 Decibel, Alarm or Entry Chime, Indoor Personal Security, with Keypad Activation, 45117
  • Our Rating
  • The device weighs five ounces and is nine by 5.5 by 1.5 inches in size.

    The alarm sounds at 120 decibels.

Wsdcam Door Alarm Wireless Anti-Theft Remote Control Door and Window Security Alarms
  • Our Rating
  • Alarm Type: Magnet

    Decibel: 105dB

    Remote Control: Remote Control Only

10 Best Door and Window Alarms:

Samsung SmartThings Multipurpose Sensor [GP-U999SJVLAAA] Door & Window Sensor - Zigbee - White

Review

The Samsung SmartThings Multipurpose Sensor is part of the Samsung home security system of sensors that work together to secure your home. The system functions with a central hub, known as the Samsung SmartThings Hub.

The hub provides you with a central location from which you can connect multiple sensors. This allows you to personalize your alarm system based on the number of points of entry and exit within your home.

The sensors detect several different things such as device orientation, movement, vibration, and temperature. This means that you, as a homeowner, are able to place the sensors throughout your house for a variety of versatile purposes.

Pros/Cons

  • The sensors can be used in a variety of ways such as reading temperature or detecting whether or not you remembered to close your garage door.
  • The sensors’ flexible design allows them to be placed in many different types of areas and environments within your home.
  • Some users complain of issues with batteries not working.
  • Some users complain of problems with the sensors not properly connecting to the hub.

Conclusion

The Samsung Multipurpose Sensor offers a range of options for homeowners who wish to secure different areas of their homes. The sensor’s versatility ensures that it can be used for a variety of purposes ranging from ensuring that the home is at optimal temperature to alerting homeowners of a potential breakin.

GE Deluxe Wireless Door Alarm, 120 Decibel, Alarm or Entry Chime, Indoor Personal Security, with Keypad Activation, 45117

Review

The GE Deluxe Wireless Door Alarm is a simple solution for a homeowner seeking to secure your home. The alarm features a very loud and piercing sound. A password-protected keypad for controlling the alarm is included with your purchase.

Pros/Cons

  • The alarm comes with a mounting plate, double-sided adhesive tape and screws for installing it.
  • The device is simple and easy to install.
  • Batteries are not included with the product.
  • The volume of the alarm cannot be adjusted.

Conclusion

The GE Deluxe Wireless Door Alarm is a more affordable option for you if you are seeking a device that is easy to install. The product is also beneficial to those who do not want to purchase extra accessories and are instead seeking a simple solution that only requires a one-time purchase.

Wsdcam Door Alarm Wireless Anti-Theft Remote Control Door and Window Security Alarms

Review

The Wsdcam Wireless Anti-Theft Remote Control Door and Window Security Alarm is a unique home security product. When you order this product, your package includes one alarm, one magnet box, one remote control and the user manual. The sensor offers four main functions: arm, disarm, panic and doorbell.

Because the system is remote controlled, you can easily manage these different functions from different areas of your home without having to access a central hub or system controller.

Pros/Cons

  • This product is more affordable than other door and window alarms.
  • This sensor includes a remote for easy control of the sensor’s functions.
  • Batteries are included with the remote.
  • Batteries are not included for the alarm.
  • Some users state that they had issues with the alarms not working soon after installation.

Conclusion

The Wsdcam Wireless Anti-Theft Remote Control Door and Window Security Alarm offers a unique solution to your home security needs. This system may be easier to install than others because it does not require the purchase of additional accessories and because it is made up of simple components.

The ability to control the unit with a remote, as opposed to a central hub or system, provides a homeowner with the option of easily controlling the unit from any room in your home.

GE Choice Alert Wireless Alarm System Window/Door Sensor

Review

The GE Choice Alert Wireless Alarm System door and window sensors are weather-resistant devices. The sensors function at a distance of up to 150 feet, which means that the system is useful for providing security to larger homes.

The sensors are designed to function with the Choice Alert Wireless Control Center. The GE door alarm system even offers a visual alert feature that can allow you, as a homeowner, to quickly and quietly assess the safety and security of your home.

Pros/Cons

  • The system as a whole is affordable and provides homeowners with a plethora of accessories with which they can create a custom home security system.
  • The sensors are weatherproof.
  • Batteries are not included with the sensor.
  • Some users state that they found the system difficult to set up.

Conclusion

The GE Choice Alert Wireless Alarm System door and window sensors make up a part of the GE Choice system as a whole. This system is easily customizable so as best to meet your home security needs.

Added features of the sensors include their ability to function for a greater distance than other systems and their ability to function in spite of inclement weather.

The GE personal security window and door alarm is a good option for you, as a homeowner, if you wish to customize your home security system.

SABRE Wireless Home Security Door Window Burglar Alarm with LOUD 120 dB Siren - DIY EASY to Install

Review

The SABRE Wireless Home Security Door and Window burglar alarm is easy to install and offers a loud, 120-decibel alarm. The small sensor’s design is visually appealing and will blend in well wherever you decide to place it.

Pros/Cons

  • The sensor is small and easy to install.
  • The alarm features an extremely loud sound, which increases the chances of scaring off intruders while simultaneously warning homeowners of a possible intrusion.
  • Some users state that the alarm on the device they received was not as loud as advertised.
  • Some users had issues with the product not working after a short time of use.

Conclusion

The SABRE Wireless Home Security Door and Window Burglar Alarm is an easy-to-install solution for homeowners. The device’s loud alarm sound can be heard from a distance, which means it may be a good option for homeowners with larger-sized homes.

Visonic MCT-340 E Wireless Door Window Temperature Sensor 2.4ghz ZigBee - Now Works Natively with Samsung SmartThings Hub

Review

The Visonic MCT-340 E Wireless Temperature Sensor for doors and windows works with the Samsung SmartThings Hub. The sensors’ design allows for fast and simple installation. They also function in an efficient way, which means that the sensors typically have a longer battery life.

Pros/Cons

  • Typical usage allows for a three-year battery life expectancy.
  • The sensors are easy to both install and remove.
  • Some customers expressed that the sensors had issues with staying connected to the main hub.
  • Some customers stated that the sensor did not function correctly with the third party hubs that they were trying to connect it to

Conclusion

The Visonic MCT-340 E Wireless Temperature Sensors offer homeowners an easy and affordable method for securing their homes. An added benefit to the sensors are their small size and shape, which allows you to easily camouflage them regardless of the area in which they are installed.

Interlogix NX-650N 319.5 Crystal MaxLife Door/Window Sensor

Review

The Interlogix NX-650N 319.5 Crystal MaxLife door and window sensor is an efficient sensor that features anti-tamper technology. The sensor is easy to install and can be placed in both horizontal and vertical positions.

Pros/Cons

  • The sensor’s design includes two internal reed switches, which means the sensor can be placed both horizontally and vertically.
  • Many customers state that they were well able to quickly and efficiently install the sensor and integrate it with their existing door and window sensor systems.
  • The sensor weighs approximately one pound, which means it may be difficult to install it in certain areas.
  • Some customers complained about have difficulties using the sensors with their third party systems.

Conclusion

The Interlogix NX-650N 319.5 Crystal MaxLife sensor is a good option for homeowners who are seeking some flexibility in the orientation of their sensor’s placement.

However, you should also consider the somewhat larger size and weight of the sensor before purchasing, as it is somewhat bulkier than other sensor options that are available.

 

Doberman Security Magnetic Trigger, Sturdy, Compact Security Alarm, White (SE-0129W-2PK)

Review

The Doberman Security Door and Window Mini-Alarm consists of a set of two small sensors. The sensors do not require a central system or hub, but instead function independently. The sensor alarms function as part of the actual sensors themselves.

Pros/Cons

  • The sensors include a strong adhesive that allows them to be securely attached to various surfaces in your home.
  • The sensor features a peel and stick adhesive.
  • The sensor sound can be set to make either an alarm sound or a chime sound.
  • The volume on the sensors cannot be adjusted, which means that some might feel that the alarm is too loud.
  • Some customers state that the product they received did not work when they initially got it or that it stopped working shortly after they started using it.

Conclusion

The Doberman Security Door and Window Mini-Alarm is a good option for homeowners who are seeking a simple method of securing their doors and windows.

The set of Doberman alarms allows for home security without requiring the purchase and installation of a large security system or a hub for controlling the sensors. This simple, loud, and affordable system provides a lot of value when it comes to home security.

Aeon Labs DSB04100-ZWUS - Z-Wave Door & Window Sensor

Review

The Aeon Labs DSB04100-ZWUS Z-Wave Door and Window Sensors are designed in such a way as to allow you to install them in a variety of areas.

They also feature a low battery alert so as to prevent issues with the sensors not functioning at all times. These sensors function with up to 6 Z-Wave devices, so you can ensure that multiple areas in your home are secure.

Pros/Cons

  • The sensors come with adhesive tape to use for mounting.
  • The sensors come with screws for homeowners who wish to mount them in a more permanent manner.
  • Some customers state that the sensors’ large size can make them a little awkward to place.
  • Some customers state that they had issues with getting the sensors to connect to third party hubs or systems.

Conclusion

The Aeon Labs DSB040100-ZWUS sensors for doors and windows are a compact and visually appealing option for homeowners who are considering a home security system.

The sensors include everything needed to install them, and the features provided will improve the experience of those seeking to secure their homes.

SimpliSafe Entry Sensor - Window and Door Protection - Compatible with The Home Security System (New Gen)

Review

The Simplisafe Extra Entry Sensors work in conjunction with the Simplisafe manual home security system to protect your home. The sensors’ design allows them to be easily fitted to any door or window.

Because they come with pre-installed batteries and pre-applied adhesive, they can be quickly installed in your home. An added benefit is that even if the system as a whole is off, the individual sensors will still detect if a door or window opens and alert you with a door chime.

Pros/Cons

  • Many customers noted that the sensors are very easy to install.
  • The sensors are accurate and are noted for not triggering false alarms.
  • The keypad offers fewer options and functions as other door and window alarm systems.
  • A small number of customers noted that the product they received was defective.

Conclusion

The Simplisafe Extra Entry Sensor allows for fast and easy installation, which means that you can install the system yourself and quickly eliminate your home security concerns. This system, which utilizes the Simplisafe entry sensor, is ideal for homeowners who are seeking a simple method of securing their doors and windows.

What are the door and window alarms?

Door and window alarms are sensors that detect if a door or window is securely closed. If the door or window opens, then the alarm alerts the homeowner. Door alarm sensors are fitted to the doors of your house, while window alarm sensors are fitted to the windows. Together, door and window sensors work to secure all possible methods of entry to and exit from your home.

Why door and window alarms important?

Door security devices are important for a variety of reasons. Homeowners with small children or confused, elderly family members living with them may wish to use door alarms to prevent their loved ones from wandering off and getting lost.

A door security alarm can also prevent break-ins or burglaries by alerting the homeowner to the fact that a door or window has been opened by an uninvited third party.

Not only that, but the door sensor chime may scare off a potential burglar who opens a door or window and then hears the alarm. This, in itself, may serve to keep your family safe.

Door and window alarms such as the ADT window sensor or the HomeKit alarm system can help to keep you, your family, and your home safe.

Whether you wish to simply have an entrance alert door chime, or you want to outfit your entire home with alarms on every door and window, it is possible to create a unique home-security system made up of different types of sensors, chimes, and alarms.

How do door and window alarms work?

Before installing door and window alarms in your house, it is important to understand how they work. Wireless window alarms, Z wave window sensors, and Z wave door sensors function in a way that is fairly easy to understand. The alarms consist of two pieces: the control box and the sensor.

Wsdcam Door Alarm Wireless Anti-Theft Remote Control Door and Window Security AlarmsThe control box contains the alarm that alerts the homeowner if the sensor alarm has been disturbed. Any movement of the sensor triggers the alarm contained in the control box.

How does a sensor work?

The sensor functions as two separate pieces that are fitted to the side of a door or window. When the two pieces lose contact with each other or are disturbed, then the alarm chimes.

How To Turn Off Door and Window Alarms

The method by which you can turn off door and window alarms varies with the type of door and window alarms you have installed in your home. Basic wireless alarms that function using a magnetic connection may simply require that you reconnect the magnetic areas.

Other alarms that are more complicated may require additional steps. For example, in order to turn off the door chime on the ADT alarm system, you will need to go to your ADT alarm system panel and push a series of buttons.

How Door and Window Alarms Can Help Secure Your Home

Door and window alarms can be extremely helpful in securing your home. A door alert chime and alarm contacts for windows can work in conjunction to provide you with a heightened sense of safety and comfort when it comes to the security of your home.

A door security system will alert you every single time a door to your home is opened, which means that you will know exactly who is entering and leaving your home.

When the door chime alarm sends you a door open alert, you will be immediately aware of the entrance of an intruder or of the fact that one of your loved ones has left the house. DOBERMAN SECURITY Door & Window Mini-Alarm - Compact Design Fits on All Doors and Windows - Powerful 100 dB Alarm OR Chime - Features Long Battery Life - Perfect for Home, Office, Dorm Room or Even RVs - Model SE-0129

Knowing if someone has left is especially important for homeowners with young children.

Door alarms for kids can even be placed on children’s bedroom doors if you have issues with little ones getting out of bed late at night.

While it is unpleasant to think about an intruder breaking into your home, it is important to consider this possibility and plan for such an event.

Home sensors such as door alarms and window sensors can secure your home from intruders. Homekit door sensors can be quickly and easily installed and often function as wireless door sensors.

Door and window sensors and alarms can secure your home and can help you to feel comfortable with and confident about the safety of your home.

Whether you are concerned about the possibility of intruders and break-ins, or you simply want to make sure that your little ones do not leave the house unattended, a system of door and window alarms can provide you with the security that you need.

Cameras With Motion Detection

Another method of home security you should consider are cameras with motion detectors. You could install a driveway camera or a camera around your front or back doors.

These cameras would detect any motion in those areas and then alert you to potential intruders. A driveway alarm with a camera could be extremely beneficial to you as a homeowner.

Not only would the motion detectors alert you to the presence of an intruder, but you would also be able to use the camera to visually inspect the area from the safety of inside your home.

This means that you would eliminate the danger of having to physically check on the possible intrusion. If you would like more information about the best motion-detecting cameras available, visit this article that provides a guide to home security cameras.

Factors To Consider When Buying the Best Door and Window Alarms

DOBERMAN SECURITY Door & Window Mini-Alarm - Compact Design Fits on All Doors and Windows - Powerful 100 dB Alarm OR Chime - Features Long Battery Life - Perfect for Home, Office, Dorm Room or Even RVs - Model SE-0129

When trying to decide what window and door alarms to purchase, you should consider a variety of factors. Wireless door alert systems come in a range of forms and offer different options as far as volume and size.

Alarm or Notification

You should decide if you want loud door alarms or alarms that function in a more visual manner so as to discreetly warn you about a potential intrusion.

Potential Costs and Financial Benefits

You should also consider the potential costs and financial benefits of installing a home security system.

Wireless Door and Window Sensors

Cost-wise you should think about the range of prices when it comes to wireless door and window sensors.

Magnetic Door Sensors

Magnetic door sensors can function as individual pieces, which means that you only have to make a single, more affordable purchase. Conversely, you might want to look into buying a larger and more complex system that consists of numerous security magnet sensors and a central hub.

Discounts on insurance

Another financial factor to consider is the fact that the purchase of a home security system could help you to receive a discount on your homeowner’s insurance. This discount means that the investment you make into purchasing magnetic door alarms can more than pay for itself in the form of lowering your premiums.

Collaborative Systems

You might also look into purchasing a more collaborative system with additional accessories or components. For example, you could purchase a system that utilizes both door and window alarms and a wireless outdoor motion sensor with indoor alerts.

Tips on Choosing Door and Window Alarms

Different Types of Alarms

When you are choosing door and window alarms for your home, make sure you research the different types of alarms available. Door motion sensors come in a variety of shapes and sizes, which means that you can purchase a sensor that blends in well with your home.

Functions

These alarms can also offer different functions. For example, door open sensors can detect when a door opens or closes. Another available function is the detection of window breakage, such as like what is offered by the ADT glass break sensor. When selecting door and window security alarms for your home, consider what functions you think would work best for you.

Location

Another important tip for choosing the right door open alarm for you is that you need to consider the location in which you plan to use the sensor.

For example, if you only want a bedroom door alarm that will alert if your child leaves his or her room at night, you might purchase a different door alarm than if you are looking for a system that will protect every door and window that allows entrance into your home.

Communication of the System

A final feature you should consider is how the system communicates. Some systems utilize a wifi door sensor that communicates with a central hub via wifi. Other door alarms function independently of a central system and just use individual magnetic alarm door contacts.

These different system communication methods offer different benefits. Security doors and windows can offer a lot of comfort to you, as a homeowner, so it is important that you strongly consider what system will be best for you and your home.

Door and window alarm FAQ

Why should I purchase door and window alarms?

Door and window alarms can benefit you in multiple ways. If you are a caregiver for a small child or an elderly adult, door and window alarms can help you to keep track of the person in your care.

Another benefit to these sensors is that they can prevent potential burglaries and home invasions by warning you of intrusions while simultaneously scaring off intruders with a loud sound.

What is the best door and window alarm?

A plethora of door and window alarms exist from which you can choose. This means that there is no one door and window alarm that is the absolute best for all users. However, the wide variety of alarms means that there is one that is the absolute best for you.

How do I determine which door and window alarm type is best for me?

You should consider your home type and the area in which you live. You should also consider the purposes for which you might need an alarm. Finally, you should research the different home security options available and the different features offered by each option.

You can then compare this research with your personal needs so as to select the best door and window alarm for your home.

Where To Buy Door and Window Alarms

Wsdcam Door Alarm Wireless Anti-Theft Remote Control Door and Window Security Alarms

Door and window alarms can be purchased via several different outlets. While it is possible to purchase your alarms at local stores, it is better for you to look into ordering your alarms online.

You can order door and window alarms directly from the manufacturers themselves via their websites.

Another way of purchasing your home security systems online is through Amazon. Ordering through Amazon could hold strong benefits for you because often you can receive different discounts on the product.

You are also able to read through reviews of the product quickly and easily so as to help you purchase the best possible product at the best possible price.

A thorough online search can help you to find the best door alarm and the best window alarm for your home.

Conclusion

Now that you have reviewed some different types of door and window alarms, you are more than ready to look into making your purchase of the best door alarm and the best window alarm available.

The variety of sensors and systems available means that you are able to select the best option for you and your home.

Remember to review your own individual needs in addition to researching the different home security options that are available. Once you have determined which sensor system is right for you, make your purchase and start securing your home today!