We consider a wireless window contact to be a worthy investment in the long run. Let’s take you step by step, type by type, and find the best wireless window contact for you.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Kerui Wireless Window Contact READ REVIEW

Best For Smart Home: Buy: Eve Wireless Window Contact READ REVIEW

Best For Double Sided Tape: Buy: 2Gig Wireless Window Contact READ REVIEW

Best For Window Alarm: Buy: Tessan Wireless Window Contact READ REVIEW

Best For Extra Security: Buy: Fosmon Wireless Window Contact READ REVIEW

Best For Low Battery: Buy: Sehomy Wireless Window Contact READ REVIEW

Best For Youtube Videos: Buy: Ademco Wireless Window Contact READ REVIEW

Best With Chime: Buy: Dsc Wireless Window Contact READ REVIEW

Best With Voice: Buy: Thirdreality Wireless Window Contact READ REVIEW

Best For Equipment: Buy: Optex Wireless Window Contact READ REVIEW

Best With Monitor: Buy: Betterlink Wireless Window Contact READ REVIEW

Best Overall: Kerui Wireless Window Contact

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Kerui offers a variety of contact for personal choice and yet maintains quality in all the variants. The Kerui Wireless Window Contact is great for customer service, is worth the money, It is perfect for burglar alarm and has a simple design. The Manufacturer says: We will offer the newest version, Siren Host from Aug, 2020. The wifi smart plug can control the host 's power adapter or other electronic equipment from anywhere via wifi or data.

The contact is very helpful, is too much, it works great and has a small design. Finally, the kerui wireless window contact works really well, It is important and has a cool design.

Most customers quickly discovered that the contact has a panic button that sounds alarm and also a shut off button. In addition, a few say that the contact is good for the price, easy to use batteries were weak and needed to be replaced right away. Further, a few say that the siren would alarm when the sensor is triggered to send a singal to it. Overall, most buyers agree that contact suits best, and no one questions it.

• This will cause them to eventually stop working on the dog.
• The item as described works great right out of the box. good cheap afordable system.
• This is perfect for back door, is attractive, sort and has a professional design.
• It is incredibly loud, provides great value, it is sensitive and has a waterproof design.

Best For Smart Home: Eve Wireless Window Contact

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Next on the list, we've got yet another contact that manages to win our hearts. It's the Eve Wireless Window Contact and it's widely considered as one of the most convenient contact you can buy. The eve wireless window contact is elegant and it is very good. And receive notifications while you’re on the go, courtesy of your ever-present home hub. In addition, it has a replaceable battery and it is useful.

The contact is super reliable and it works for signal strength. And, the contact is sorry and it makes for ease of use. Most importantly, the eve wireless window contact works perfectly and it works reliably.

Almost all customers agree that the contact can no longer help because they are separate companies. And, they say that the contact had worked reliably until last night. And, they also found that the eve door and window sensor works fine on sliding doors. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

• Equip it to automatically control other homekit-enabled accessories throughout your home.
• This door sensor does not come with thread support out of the box.
• Check your door or window: see the current open/closed state at a glance.
• This is designed to worth every penny and it is truly wireless.

Best For Double Sided Tape: 2Gig Wireless Window Contact

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The 2Gig Wireless Window Contact's superior materials makes sure that it ages well with use. The 2gig wireless window contact is very helpful, it is medium and has a simple design. Make sure this fits by entering your model number. The sensor transmits signals to the control panel when a magnet mounted near the sensor is moved away from or closer to the sensor.

The contact is easy to add, is sorry, it is all together and has an easy design. Most importantly, the 2gig wireless window contact is easy to follow, it is input and has a smart design.

Most buyers find that the contact comes with screws and fitted adhesive strips in the box. Moreover, they also found that the contact makes testing easier to add to that it is great for the past year. Moreover, they say that the sensor and magnet need to be flush for the best results. In short, the tone of buyers is very positive and we believe that the contact suits the purpose.

• This takes the same batteries as most keyfobs.
• This design is basically the same idea.
• The one drawback is that the sensor has ( 2 ) 2032 batteries.
• This is also equipped with a cover tamper for additional security.

Best For Window Alarm: Tessan Wireless Window Contact

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Tessan line of contact comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Tessan wireless window contact is made for the front door, makes for very easy setup, it can wait for app support and has a convenient design. Make sure this fits by entering your model number. The sensor triggers open or close, the voice devices will perform an alarm or bell in 10 seconds.

The contact has sliding glass, can be bought for good value, it does for other products and has a low power consumption design. Moreover, it is good for small body size, is practical, it has download app and has a clean design. Finally, the Tessan wireless window contact has a sliding glass door, has scan the qr code, it download the app and has a small design.

Almost all buyers opine that the contact is easy to install works with alexa. In addition, they also found that the contact can send a notification to apple watch. Also, they strongly agree that the contact can not detect if it is your child a burglar, or a batman. To sum up, the tone of buyers is very positive and we believe that the contact suits the purpose.

• This can be used for motion detection, It is blue and has a smart design.
• Edit the name of your lights.
• However, you can program it to some smart voice devices via a smart life app.
• Slide to open the back cover of the main sensor.

Best For Extra Security: Fosmon Wireless Window Contact

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Fosmon offers a variety of contact for personal choice and yet maintains quality in all the variants. The Fosmon Wireless Window Contact is made for the front door, is very loud and it works well for loud sound. With this alarm system, you can deter theft and unwanted access with the help of a loud siren. This anti - theft window and door sensor is easy to setup.

Most importantly, the fosmon wireless windowcontact has sliding glass, has a pair multiple alarms and it is used for door chime.

Most buyers agree that the contact is great for the camper, and as an alarm on a bedroom door as well. Furthermore, a few also found that the contact is easy to use for protection. Without any doubt, this contact passed the test and had very satisfied buyers eager to share their experience.

• Easily control your anti-theft alarm from a distance.
• This comes with a limited lifetime warranty.
• This is great for other functions and it is great for burglar alarm.
• This is important and it is worth the money.

Best For Low Battery: Sehomy Wireless Window Contact

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Compared with other contact in this category, the Sehomy Wireless Window Contact has a convenient design. And, the sehomy wirelesswindow contact is very handy, It is important and has an excellent design. Sehomy wifi detector door window sensor can inform you about door and window opening status in an app. Users can check this data anytime and anywhere through the tuya app. Lastly, the sehomy wireless window contact looks amazing in white -2 pack color and is available in 3 other colorsso, it's likely one of your favorites is in the mix.

Most buyers quickly discovered that the contact would fit the vast majority of windows and go on easily and securely. And, they say that the contact is great as a door sensor that sends notifications when the door is opened. Also, they strongly agree that the contact is connected to the 2.4 ghz. In conclusion, for almost all buyers, it was what they were looking for.

• It is easy to program and install.
• This is great for notifications while away.
• This works with wi-fi at home, so it should work with any wi-fi.
• as does the door sensor support Alexa, Google voice.

Best For Youtube Videos: Ademco Wireless Window Contact

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The Ademco Wireless Window Contact should be able to handle its purpose and duties with ease. The ademco wireless window contact packaged well, it is effective and has an easy design. Make sure this fits by entering your model number. These devices are powerful and versatile enough to help solve even the toughest, most labor - intensive installations.

The contact is cost effective, it is strong and has a simple design. And, the contact can shop for great products, is great for security protection, it is dependable and has a convenient design. Above all, the ademco wireless window contact comes with a demonstrated outdoor range of over a mile, The 5816 has the best performance of any transmitters available today.

Almost all customers agree that the contact is perfectly and flawlessly and also it is compatible with all 58xx-series modules. Also, they also found that the contact is a good phone intercom/door phone for panasonic systems. In short, for most buyers, the contact was what they were looking for.

• Worked well and used the sensors with the bright house monitoring system.
• This will not work with a vanilla Ademco 6150 by itself.
• This is good for double-sided tape, It works so far and has a nice design.
• This features a built-in reed switch and tamper.

Best With Chime: Dsc Wireless Window Contact

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Dsc is known for creating pragmatic and minimalist contact for people on the go, and its line of Dsc Wireless Window Contact definitely falls in line with that reputation. The dsc wireless window contact is designed for fast install, allows for good range, It is green and has a simple style. Make sure this fits by entering your model number. Moreover, the contact is highly recommended and it comes with window security.

The relationship is very happy and it works perfectly. Lastly, the dsc wirelesswindow contact straight forward, it works great and it is input.

Most buyers agree that the contact is not correct for the situation mentioned. Further, a few strongly agree that the contact is compatible with the pk5500 keypad. Moreover, a few strongly agree that the contact works with the adt (dsc impassa) system. Without any doubt, this contact passed the test and had very satisfied buyers eager to share their experience.

• This is a 2.2 volt battery.
• This will only work if your existing home security system is a DSC brand.
• This is great with older systems that have led to displays.
• These features, including tamper detection, the ability to monitor a second locally-wired loop, etc.

Best With Voice: Thirdreality Wireless Window Contact

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate contact. The Thirdreality Wireless Window Contact is exactly that - it's a simple contact that hits all the right notes. The thirdreality wireless windowcontact comes with other third - reality products, like smart switch, smart plug, wireless motion sensor. Connected with a third - reality hub/speaker, you can check the battery level in the app, then replace the batteries in time. And, it is good for double-sided tape, It works great, it has a device and has an easy design.

The contact is blue, it has upgraded third - reality app and has a cool design. Further, this is compatible with eero 6, eero 6 pro, smartthings 2015/2018, wink v2, third - reality hub, third - reality smart speaker. Finally, the thirdreality wireless window contact pretty wide, is designed for longer battery, it is smarter and has a great design.

Most customers found that the contact comes with it, no screws. Also, a few also found that the contact is a standard zigbee device, so a zigbee hub is required. And, a few strongly agree that the contact works with alexa built-in zigbee hub. In conclusion, at the price, they believe that they got a steal of a deal with it.

• This comes with both screws and adhesive foam.
• This makes for more fun with alexa routines, it buy again and has a good design.
• This is supported by aotec in the amazon listing.
• This is great with compatible door,ss it is easy to mount and has a clean design.

Best For Equipment: Optex Wireless Window Contact

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The Optex Wireless Window Contact is the most suitable contact on the market today. The OPTEX wireless window contact is sensitive and it works well. Make sure this fits by entering your model number. Also, the contact is made for outdoor use and it is commercial.

Finally, the optex wireless window contact can be installed on doors and windows.

One customer says - "Additionally, if you open the door and leave it open, the unit will trigger and then remain silent until it closes again. ". Almost all customers agree that the contact is magnetically activated and so it makes for a very reliable door sensor.

• This is pretty reliable and it works reliably.
• New and hot releases.

Best With Monitor: Betterlink Wireless Window Contact

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Betterlink has been making great contact for years, thanks to a combination of clever design and appropriate materials. And, the Betterlink Wireless Window Contact can be installed not only on the door or window, but also on garage doors, wine cabinets, letter boxes, safety deposit box, pet doors, etc. You can check your house status on an app no matter where you are. The sensor body and the magnet are installed within a distance of 10 mm. Above all, the betterlink wireless window contact is available in 4 colors: 3 pack white, 4 pack white, 1 pack white etc.,.

Almost all buyers agree that the contact is audible on your smart phone when it’s connected to the app. Moreover, a few strongly agree that the contact is quickly discouraged by the office people. Moreover, a few also found that the contact will keep alarming on your smart phone for several seconds.

• Use the tuya smart app control.
• This is designed for universal compatibility and it is suitable for low power warnings.
• This works with Alexa and Google assistant and other tuya smart home devices.
• This amazing little sensor can automatically detect when the window or door is moved.