Finding the best door window alarm sensor suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Best door window alarm sensor

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Best door window alarm sensor reviews

1. Ring Alarm Contact Sensor 2-Pack

Feature

Requires the Ring alarm base station
Get instant mobile alerts when doors or windows open in your home
Compatible with any iOS or Android device
Easy installation with no tools required
Mounts to door and window frames
3V lithium battery included

Description

Expand your Ring alarm kit and add an extra layer of security to your home with alarm contact sensors. The alarm contact sensor is easy to setup and installs in just minutes. Attach alarm contact sensors to any door or window frame in your home, arm your alarm system, and youll get instant alerts on your phone and tablet whenever they open.

2. Personal Security Window & Door Alarm Bell | Wireless Sensor Door Window Burglar Alarm | Pack of 10

Feature

100% New and high quality
Hiistar Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more
Super loud 120 dB alarm. When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
Super environmental suitability and stability. PROMISE: If you have any question, please contact us, we will response you in the first time. And if you are not satisfied with our products by chance, we offer you a full money back guarantee.If you do not want to receive a fake product or a poor quality product, please choose "Hiistar".
Magnetic sensor switch detects entry protecting your home or office whether you are in or out

Description


The Hiistar Personal Security Window/Door Alarm provides a simple-to-use, cost-effective security solution to protect you and your family against home invasions thanks to the 120-decibel alarms,
loud enough to make a would-be intruder think twice about entering through your doors or windows.

The alarm is also extremely easy to use.
Te window/door alarms feature a contemporary design with easy access buttons and cohntrols for simple operation.

This straightforward concept makes using the Hiistar Personal Security Window/Door Alarm intuitive, no matter what your technological skills may be.
The Hiistar Personal Security Window/Door Alarm also includes two independent window/door alarms, each with a built-in 120-decibel alarm for even greater home security.
With no wires required for installation, protecting any window/door in your home is as easy as attaching the alarm to your window/door with double-sided tape (included).

Each window alarm features an on/off/chime switch for easy operation and a low battery test button for checking battery life. Perfect for homes, apartments, dorm rooms and offices.
Features:
New and high quality
Super loud 120 dB alarm
Convenience in installation--just peel and stick
Super environmental suitability and stability
Dustproof and insect prevention
Easily mounted by adhesive.
Type to window or door.
Ideal entry warning for homes, apartments, mobile homes, do rms, offices, hotel rooms, garages, and more!
Magnetic sensor switch detects entry protecting your home or office whether you are in or out
Warning door / window sticker is supplied free in package

3. Wsdcam Door and Window Alarm for Home Wireless Alarm Security System Magnetic Alarm Sensor Time Delay Alarm Loud 110 dB, 4-in-1 Mode Window Alarms 10 Pack

Feature

4 modes: Alarm, Constant Alarm, Closing-door Hint (time delay alarm), Doorbell
Magnetically triggered alarm suitable for Doors or Windows
Slide the ON/OFF switch to arm/disarm
Detering thieves effectively by 110dB loud alarm
Simple peel and stick installation

Description

Specifications:
1. Dimensions:2.5x2x1.6 inches (Each)
2. Weight:35g (Each)
3. Batteries: 1 x LR 44 button cell batteries each(Included)
4. Color: White
5. Size: 10 alarms

Operation:
1. Peel and stick the alarm to any window/doors.
2. Slide the ON/OFF switch to ON to arm the device.
3. If the protected entryway is opened while the product is armed, a loud 110db alarm will immediately and continuously sound.

Package includes:
10 x alarms

4. Door Window Alarm 10 PCS Home Security Magnetic Sensor 120DB Alert for Home Business Kids

Feature

Wireless Home Security Door Window Alarm Magnetic Detector ,120 DB volume alert will warn you the door or window is opening.
Easy to install, including double-sided tape, no wiring or screws needed, just simply tear the tape and paste it. It will be a perfect choice for your family, office ,apartment,garage .etc.
Powered by 3* Batteries(included),usually it can standby for 12 months.Low battery indicator will inform you to change battery.
Instant alarm reminder,the alarm will be triggered and alarm immediately when someone opens the door ( the minimum trigger distance is 1 cm)
Not only can it be used to protect your family's safety, it also can be used to remind the forgetful old people that the doors and windows are not closed, and can even be used to prevent children from leaving the house without inform.

Description


Buyer Tips: Please make sure you install the device correctly, the arrows point toward each other and put them the same level..

Wireless Door Window Security Alarm Sensor. Portable and Easy to install, you can take it with on business trips or vacations to keep your family and your safety.Also it will be a good choice for preventing kids leaving house without notice.

125DB volume alarm will not only cause a huge shock to the thief, but also will wake you up from your sleep.

Easy installtion: just tear the back of the stickers, and then find the suitable location and paste it on directly.

Low Battery Indication Function-- The device will keep flashing light when the battery is low,easily to replace the batteries and keep home security.

Features:

1.Portable Wireless Door Window Alarm Sensor
2.Easily mounted by double-side adhesive. Tape it to window or door .
3.Super environmental suitability and stability
4.Dustproof and insect prevention
5.Powered by 3 pcs LR44 batteries

Specifications:

1.Sensor type:Magnetic Alarm
2.Alarm type: Sound Alert
3.Material: Plastic
4.Color: Black and Silver
5.Dimension:
Detector Part:2.9 x 1.5 x 0.4 inch
Magnet Part:1.5 x 0.4 inch
6.Volume of Sound: 120dB

5. GE Personal Security Window/Door, 4-Pack, DIY Protection, Burglar Alert, Wireless, Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office, 45174, 4 Pack

Feature

Sounds alarm when door or window opens, helps deter intruder and alert residence
Includes four 120-decibel window/door alarms, each with three adjustable settings off/chime/alarm
Easy and convenient to install, requires no wiring. All mounting hardware included, for indoor use only
Low battery test button to easily check battery life, includes 1 Lr44 battery for each alarm
Perfect for home, garage, apartment, dorm room, mobile home, RV, office and more

Description

The simplest security system you will ever use! GE Magnetic Indoor Window Alarms let you know any time a door or window in your house is opened. These easy to install alarms require no wiring and has 4 LR44 batteries included so they can be used right away. Simply stick these to any window that opens and feel secure knowing that your home will alert you when needed.

6. Window Door Alarm, Toeeson 120DB Pool Alarm for Doors, Magnet Triggered Home Security Burglar Alarm for Doors and Windows

Feature

120 LOUD ALARM - this Magnetic sensor window door alarm loud enough to detects entry, prevent kids and babies going out the house, protecting your home or office whether you are in or out. (audible up to 750 feet/230M away)
EASY INSTALLATION - Easily mounted by adhesive, tape it on the window or door then all is done! No wiring needed! No screws needed! Completely DIY!
ULTRA-SLIM DESIGN - Size: 2.9" x 1.5" x 0.4, ultra-slim door and window alarm with 2 adjustable settings (on/off). Perfect for home, office, garage, dorm room, apartment or even RV.
LOW BATTERY INDICATOR - you will easily know when to replace the batteries with its low battery indicator, no worry about failing to work. ( 3xLR44 batteries included per alarm )
WHAT YOU GET - 6 packs super environmental suitable, stable, dustproof and insect prevention window door alarms, 100% customer satisfaction guarantee, 1-year warranty, any questions, do contact us for help! We are always here to help you out.

Description

About Toeeson Window Door Alarm:
Toeeson 2019 New Version Window Door Burglar Pool Home Security Alarms . Slim and Portable enough to take with on business trips and vacations, keep yourself and your property safe and security.
With low power indicator, easily to replace your LR44 batteries with screw. Perfect for preventing kids and babies going out the house without notice, protecting your home or office whether you are in or out.
The intelligent furnishing with handsome, decent appearance, also be economical and practical. Magnetic sensor switch detects entry.
Easily mounted to windows or doors with included double sides adhesive tape, suitable for your cupboard, shed, garage, toolboxes, etc. to prevent potential wandering sneakers.

Features:
1.New and high quality
2.Environmental economy
3.High temperature resistant, corrosion resistant
4.Convenience in installation
5.Super environmental suitability and stability
6.Dustproof and insect prevention
7.Operated by 3 pcs LR44 batteries
8.Easily mounted by adhesive. Tape to window or door then done

Specifications:
1.Sensor type: Alarm
2.Alarm type: sound
3.Material: plastic
4.Color: Silver+Black
5.Size: 2.9" x 1.5" x 0.4"
6.Weight:18g

7. GE Personal Security Window and Door Alarm, 2 Pack, DIY Protection, Burglar Alert, Wireless Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment and More, 45115

Feature

Sounds alarm when door or window opens, helps deter intruder and alert residence
Includes two 120-decibel window/door alarms, each with three adjustable settings off/chime/alarm
Easy and convenient to install, requires no wiring. All mounting hardware included, for indoor use only
Low battery test button to easily check battery life, includes 1 Lr44 battery for each alarm
Perfect for home, garage, apartment, dorm room, mobile home, RV, office and more

Description

The GE Personal Security Window/Door Alarm provides a simple-to-use, cost-effective security solution to protect you and your family against home invasions thanks to the 120-decibel alarms, loud enough to make a would-be intruder think twice about entering through your doors or windows. The alarm is also extremely easy to use. The window/door alarms feature a contemporary design with easy access buttons and controls for simple operation. This straightforward concept makes using the GE Personal Security Window/Door Alarm intuitive, no matter what your technological skills may be. The GE Personal Security Window/Door Alarm also includes two independent window/door alarms, each with a built-in 120-decibel alarm for even greater home security. With no wires required for installation, protecting any window/door in your home is as easy as attaching the alarm to your window/door with double-sided tape (included). Each window alarm features an on/off/chime switch for easy operation and a low battery test button for checking battery life. Perfect for homes, apartments, dorm rooms and offices.

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

Feature

ATTENTION-GRABBING - extremely loud 120 dB alarm helps wake/alert homeowner or renter, helps deter intruder and possibly notifies neighbors (audible up to 750 feet/230M away)
USER-FRIENDLY - 3 adjustable settings (off/alarm/chime); chime mode is ideal to alert you when children or guests are coming and going when you are at home
ATTRACTIVE & CONSUMER-PREFERRED - superior to other home security products, this premium white alarm looks great inside your home
EASY INSTALLATION - no wiring needed, plus sensor mounts on either side of alarm for easier set up; 4xLR44 batteries included
EXTRA LEVEL OF SECURITY - provides battery status update with a low battery test button

Description

A burglary occurs every 14.5 seconds in the U.S., and budget cuts have led to an average 911 response time of 10 minutes.

Now available in a four-pack for a greater value, the attention-grabbing Door or Window Alarm is 120 dB alarm and audible up to 750 feet (230 m) away.

The user-friendly home security alarm comes with three adjustable settings: off, alarm and chime, which is ideal for alerting you when children or guests come and go while youre at home. Featuring a consumer preferred premium white, this attractive alarm looks great in your home.

With no wiring needed, the Door or Window Alarm works during power outages 4xLR44 batteries are included for a greater value. Installation is a breeze, as the self-adhesive pad is included and the sensor mounts on either side of the alarm.

For an added level of security, the alarm features a low battery test button.

The Door or Window Alarm was developed by SABRE, the #1 pepper spray brand trusted by police and consumers worldwide, meaning this product is extremely reliable. Backed by 40 years in the security industry, SABRE products are ISO 9001:2008 certified and must pass rigorous quality assurance testing before leaving our facilities to give you peace of mind.

Improve your home security today.

9. BIBENE Door Alarm System Home Security DIY Kit, 4 Zones, 130dB, 2-in-1 Host Expandable 40 Door Window Motion Sensors, Password Required Burglar Alert Security System One Button Remote, 2019 Version

Feature

Professional Security Alarm System with 4 Zones And 4 different modes that are ordinary/doorbell/emergency/welcome modes available to DIY each Zone features . It is a real DIY home security system for all Small/Medium/large House since it is expandable upto 40 sensors such as door sensor or motion sensor (Note: Each zone upto 10sensors), and up to 10 remotes.
Location on exact alarming area: when door alarm triggered, the LED indicator of corresponding zone will flash to make you quick distinguishing of exact alarming area for your further action, as well as convenient for hearing Impaired person.
More Security and Convenience Door Alarm System/Window Alarm Sensors! The Host requires 4 digital password to disarm that avoids the intruders to disarm it immediately. For your own convenience, you can use the remote to one-button disarm the system! The 2-way magnet of the host is flexible to place on the left&right of the host meeting for different doorframe.
Cost-effective & multi-function host: the host with magnet equals 1 host with 1 door sensor allows to work as stand alone alarming, and the optional away/at home mode & chime/siren is flexible to DIY to meet different requirements, switch to away home modes which allows 30seconds arm delay the system, It is great for you to open doors before leaving without alarming. At home mode is arm direct on the host.
VIDEO GUIDE: Search "BIBENE D3-1 VIDEO GUIDE" on youtube of this cost-effective professional DIY alarm system Kit that Comes with 1x 2in1 Host, 4 Door/window sensors, 1 remote control, 1 User manual, batteries, screws and tapes optional for quick installation. It would detect any forceful break-in to active the system with 125dB loud siren to deter potential intruders, alert neighbors, or just chime prompt sound for child safety protection without monthly fee.

Description

Built-in Magnetic Contact Sensor & PIR motion sensor which can detect any forceful break-in and activate the alarm to deter potential intruders and alerts neighbors. The LED indicator of corresponding alarm zone ashes to warn you the exact alarm area too.

10. Gufastore 10pcs Surface Mount Alarm 10W 100V 0.5A in Max Magnetic Contact Ideal for Door Window Security with Lead Wire and 3M Adhesive Paper

Feature

Product Name: Magnetic Door Swith ; Color: White, Net Weight: 115g; Material: ABS; Transmitting Distance: 15-25mm.
Come with 20pcs 3M Double Sided Tape ,Size: Excellent durability double face tape&self adhesive tape.
10 Sets x Magnetic Door Swith with Cable; Magnetic Door Swith Size: 64 x 19 x 13mm / 2.5" x 0.75" x 0.51"(L*W*H) ;Lead Wire Size:1007UL #24AWG 260mm
Maximum Rated Power:10W ; Maximum Contact Capacity: 0.5A ; Maximum Working Voltage: 100V ; Contact Type: NC
Surface-mounted magnetic contact ideal for door window security.

Description

10 Sets x Magnetic Door Swith with Cable:
Net Weight: 115g ;
Material: ABS;
Magnetic Door Swith Size: 64 x 19 x 13mm / 2.5" x 0.75" x 0.51"(L*W*H);
Lead Wire Size:1007UL #24AWG 260mm;
Transmitting Distance: 15-25mm;
Maximum Rated Power:10W ;
Maximum Contact Capacity: 0.5A ;
Maximum Working Voltage: 100V ;
Contact Type: NC ;
20pcs 3M Double Sided Tape

11. Door Window Alarm 2 Pack Noopel Home Security Wireless Magnetic Sensor Burglar Anti-Theft 120DB Alarm with Batteries Included - DIY Easy To Install (2)

Feature

Magnetic door window alarm sensor 120db alerts a person to a door or window opening.
Prevent children going out the house without notice. Also ideal entry warning for your home, office, apartment, garage and so on.
Ultra-thin door and window alarm with 2 adjustable settings (off/on).3xLR44 batteries included.
Easy installation, No wiring needed! No screws needed! Included double sided tape!
Ultra-sensitive also Low battery indicator to check battery life. This is a PERFECT AFFORDABLE compliment for your home security. Noopel provides 100% customer satisfaction guarantee, 1-year warranty and 24*7 customer support.

Description

Noopel Window and Door entry Alarm provides a simple-to-use, cost-effective security solution to protect you and your family against home invasions thanks to the 120-decibel alarms, loud enough to make a would-be intruder think twice about entering through your doors or windows. Also Perfect for preventing your children from opening doors they shouldn't. There is no need for expensive alarm systems, our high quality alarm adapts to different environments. It is perfect for windows, doors, office, balconies, stairs and more. You can even use it to keep a sleepwalker inside and prevent any accidents. To protect your loved ones, security is one of the best choice so buy one for every door and window today and show them you care.

12. Window Door Alarms 4 Pack NOOPEL Pool Alarms for Doors Magnetic Entry Sensor Burglar Alert 120DB Loud for Home Security Kids Safety

Feature

Door window alarm sounds 120db loud when door or window opens, helps deter intruder thieves and alert residence.
Ideal door alarm for kids safety to prevent children babies going out without notice. Also perfect entry warning for your home, office, apartment, garage, dorm, RV and so on.
Easy to install by simple peel and stick as includes double sided tape! No wiring needed! No screws needed!
Includes four ultra-thin door and window alarms, each with 2 adjustable settings off/on, each with 3XLR44 Batteries included.
Built-in low battery indicator to check battery life easily.

13. Sanjie Door Window Alarm 8 PCS Wireless Home Security Magnetic Sensor 120DB Loudly Alert System for Home Business Door Alarms for Kids and Dementia Patients Safety

Feature

Wireless Home Security Door Window Alarm Magnetic Detector ,120 DB volume alert will warn you the door or window is opening.
Easy to install, including double-sided tape, no wiring or screws needed, just simply tear the tape and paste it. It will be a perfect choice for your family, office ,apartment,garage .etc.
Powered by 3* Batteries(included),usually it can standby for 12 months.Low battery indicator will inform you to change battery. (IT ONLY FITS ON FLAT DOOR AND FRAME.)
Instant alarm reminder,the alarm will be triggered and alarm immediately when someone opens the door ( the minimum trigger distance is 1 cm). IT AUTOMATICALLY STOPS ALARM AFTER 30 SECONDS
Not only can it be used to protect your family's safety, it also can be used to remind the forgetful old people that the doors and windows are not closed, and can even be used to prevent children from leaving the house without inform.

14. Door Chime Wireless Door Sensor PHYSEN 2020 Upgraded Window Alarm Door Open Chime Door Alarm Kit with Mute Mode, 5 Volume Levels, 58 Melodies, 600 FT Range, Bright LED Indicator for Home Business

Feature

2020 NEW - 58 CHIMES & 5 VOLUME&Mute/MEMORY FUNCTIONThis is our 3rd-generation PHYSEN DOOR CHIME,it added extra 6 melodies and Mute Function than 2nd's.Door sensor receiver features 58 chimes and 5 level adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED indicators are suitable for the elderly and hearing impaired. Our door alertcan remembers your last melody and volume level after a power outage; No need to reset to your previous settings,really save your time.
24/7 LIFEGUARD FOR YOUR FAMILYThis business door sensor entry chime alerts when burglar opens door and helps deter break-ins(wireless door alarms activates when magnetic sensor separates).Also this door chime can Keep an eye on your children/elderly/dog safety,it will remind you when they open the door or window.PHYSEN DOOR CHIME really is your good parterner for home security!
Monitor Every Areas You Care with Wireless Door Chime600 feet far enough to cover every door and window in your house. Each wireless doorbell receiver can pair up to 20 magnetic door alarm sensors and each door sensor can add unlimited receivers.Our door chime can be widely used different occasion for your all of needs,such as your home or store,even in office or business that it is a great choice to inform you when customers enter or leave.
UNIQUE APPEARANCE DESIGN&EASY TO INSTALL The door sensor is designed in small size and can be installed or placed at any indoor position to provide you with a door entry chime/door alarm system.Installation:Just plug door chime receiver into any standard outlet and Tear the double sides adhesive tape then stick them to the door or window.NOTICE: Take the insulating paper away before using the sensor;Dont install it on the metal door !
WHY PHYSEN-Our wireless door chime is a brand after years of independent R&D and approved by FCC, CE, RoHS and other certificates;AT PHYSEN, OUR GOAL IS to provide INNOVATIVE, HIGH-QUALITY PRODUCTS at a price everyone can afford. QUALITY IS KEY! BESIDES,you also have a chance to become our VIP to GET a mysterious GIFT. If, for any reason, you dont love your wireless door alarm ,TELL US,WE will offer you 45 Days Money Back & 365 DAYS*24 H CUSTOMERS SERVICE.

15. Door Window Alarms, Toeeson 120db Pool Alarms for Inground Pools, Magnet Triggered Door Security Alarms for Home

Feature

120 DB DOOR WINDOW ALARMS this magnet triggered window door alarms loud enough to detects entry, prevent kids and babies going out the house, protecting your home or office whether you are in or out. (audible up to 750 feet/230M away)
EASY INSTALLATION - Easily mounted by adhesive, tape it on the window or door then all is done! No wiring needed! No screws needed! Completely DIY!
ULTRA-SLIM DESIGN - Size: 2.9" x 1.5" x 0.4, ultra-slim window door alarm with 2 adjustable settings (on/off). Perfect for home, office, garage, dorm room, apartment or even RV.
LOW BATTERY INDICATOR you will easily know when to replace the batteries with its low battery indicator, no worried about failing to work. ( 3xLR44 batteries included per alarm )
WHAT YOU GET 10 packs environmental, stable, dustproof and functional window door alarms, 100% customer satisfaction service, value for your money. any questions, do contact us for help! We are always here to help you out.

16. YoLink Smart Home Starter Kit: 4 Door/Window Sensors & Hub Kit, Compatible with Alexa, IFTTT, App for Remote Monitoring, Control and Alerts, Door Still Open (Door Left Open) Alerts

Feature

10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.

Conclusion

All above are our suggestions for door window alarm sensor. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using door window alarm sensor with us by comment in this post. Thank you!
Harriet Collins