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Best Alarm For Door Left Open - Top 10 Ideas

Maybelle McGlynn
  Mar 28, 2023 5:54 AM

All locked up tight? The perfect time for a door left open alarm is when someone's hocking your home. If you're the last person on earth to see something, you need a go-between alarm so that no one can find you without your knowledge. This means having an alarm system with multiple triggers can be very useful in keeping people away from your home at any given moment. When it comes to choosing your alarm system, this article will help you to find the best one.

best alarm for door left open

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TOP Choice
1
WSDCAM 130dB Loud Door Alarm Adjustable Volume, 5 Feature Modes Door Alarms for Kids Safety Home Security Pool Safety Alzheimers Door Window Open Sensor Wireless Door Alarm with Remote
WSDCAM 130dB Loud Door Alarm Adjustable Volume, 5 Feature Modes Door Alarms for Kids Safety Home Security Pool Safety Alzheimers Door Window Open Sensor Wireless Door Alarm with Remote
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  • SCORE
    9.4
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    wsdcam
  • 82FT STRONG WIRELESS RANGE - Remote control allow you to arm/disarm it even you are outside the door, never bother how to arm it when you want to go out. And give you peace of mind when you go out
  • 5 FEATURE MODES - 1. General Alarm (alarm stop if door closed); 2. Constant Alarm (constant alarm even door closed); 3. SOS Mode (press SOS button on remote keyfob the alarm sensor alarming); 4. Remind Mode (sound “Di..Di” to remind you door opens); 5. Door Open Chime (sounds “DingDong” once if door opens)  more
TOP Choice
2
Window Alarms 10 Packs Sanjie Wireless Door Alarms for Kids Safety with 120DB,Door and Window Open Alarm Sensor for Dementia Patients Safety (Silver)
Window Alarms 10 Packs Sanjie Wireless Door Alarms for Kids Safety with 120DB,Door and Window Open Alarm Sensor for Dementia Patients Safety (Silver)
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  • SCORE
    9.0
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    SanJie
  • ULTRA-SLIM DESIGN : Ultra-thin door and window alarms with 2 adjustable settings (off/on).3xLR44 batteries included per alarm
  • 120 LOUD ALARM: This alarm for windows and doors loud enough to alerts when door or window opening , prevent kids and babies going out the house, protecting your home or office whether you are in or out.  more
TOP Choice
3
FRIDGGI - Freezer Door Alarm when Left Open, Fridge Door Alarm with Delay 80 dB to 110 dB, 60sec, 120sec, 180sec Reminders (White)
FRIDGGI - Freezer Door Alarm when Left Open, Fridge Door Alarm with Delay 80 dB to 110 dB, 60sec, 120sec, 180sec Reminders (White)
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  • SCORE
    8.8
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    FRIDGGI
  • FOUR MODES - Quiet (80dB), Medium (85dB), Normal (90dB with a beep every 10s), Loud (95dB, with a beep every 10s and a 110db Siren every 4 minutes).
  • GENTLE ALARMS - Alert after 1 minute (for 2 seconds), a second alarm after 2 minutes (for 4 seconds) when the fridge door is still open or ajar.  more
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4
WSDCAM Freezer Door Alarm with Delay When Left Open, 3/15/30/60 Seconds Adjustable Delay Refrigerator Alarm Wireless Fridge Alarm Door Open Alarm Loud 108 dB
WSDCAM Freezer Door Alarm with Delay When Left Open, 3/15/30/60 Seconds Adjustable Delay Refrigerator Alarm Wireless Fridge Alarm Door Open Alarm Loud 108 dB
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  • SCORE
    8.8
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    wsdcam
  • Simple peel and stick installation, easy to install on any freezer/fridge or any door without any tools, come with adhesive tapes
  • Low battery warning. Installation Note: Ensure close the alarm and magnetic strip, the installation distance between them should not exceed 0.78 inch. The 2 parts need be aligned by their alignment arrow  more
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5
THIRDREALITY Zigbee Contact Sensor, Door and Window Sensor for Home Security and Smart Home Automation, Works with SmartThings, Aeotec, Hubitat or Echo Devices with Build-in Zigbee Hub,hub Required
THIRDREALITY Zigbee Contact Sensor, Door and Window Sensor for Home Security and Smart Home Automation, Works with SmartThings, Aeotec, Hubitat or Echo Devices with Build-in Zigbee Hub,hub Required
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  • SCORE
    8.8
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    THIRDREALITY
  • MORE FUN WITH ALEXA ROUTINES: Using the Alexa app, create your own routines that are triggered When door or window is open, turn on a light, send an alert to your phone, let Alexa make a voice alarm or make a joke, etc.
  • ZIGBEE STANDARD COMPATIBLE DOOR SENSOR: Works with most of Zigbee hubs or Echo devices with build-in Zigbee hub. Work with Echo (4th Gen), Echo Plus (1st Gen and 2nd Gen), Echo Show 10 (2nd Gen and 3rd Gen), Echo Studio, Eero 6, Eero Pro 6, SmartThings 2015/2018, Aeotec, Hubitat, Third reality Hub and Third Reality Smart Speaker.  more
Most Saving
6
Wsdcam Wireless Door Alarm with Remote 2 Pack, Battery Included, 105 dB Loud Pool Door Alarm, Wireless Door Open Alarms Sensor for Kids Safety Home Security
Wsdcam Wireless Door Alarm with Remote 2 Pack, Battery Included, 105 dB Loud Pool Door Alarm, Wireless Door Open Alarms Sensor for Kids Safety Home Security
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  • SCORE
    8.8
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    wsdcam
  • Wireless door alarm with remote, Arm/Disarm/Panic/Doorbell mode controlled by the remote
  • Programmable security alarm, more alarms and remotes available for DIY pairing, remotes can control two alarms at the same time, or individually control each alarm  more
Most Saving
7
Door Window Alarm 2 Pack Noopel Home Security Magnetic Sensor Burglar Anti-theft 120DB Alarm with Batteries included - DIY Easy to Install (2)
Door Window Alarm 2 Pack Noopel Home Security Magnetic Sensor Burglar Anti-theft 120DB Alarm with Batteries included - DIY Easy to Install (2)
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  • SCORE
    8.8
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Noopel
  • 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.  more
Most Saving
8
Doorsound - Refrigerator Freezer door alarm when left open with adjustable time delay, text (SMS) message alerts, chime, Google Home and IFTTT support | no hub | 2xAAA battery NOT included
Doorsound - Refrigerator Freezer door alarm when left open with adjustable time delay, text (SMS) message alerts, chime, Google Home and IFTTT support | no hub | 2xAAA battery NOT included
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  • SCORE
    8.8
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Arka
  • Doorsound is programmable WiFi door alarm that goes off and can send text messages when someone left the door open or ajar. You can program WHEN the alarm should sound, for HOW LONG it should sound, and HOW LOUD it should sound.
  • Doorsound can send out text message notifications. Tired of unreliable phone app notifications? Receive actual text alerts. (WiFi connection is required. The first 50 SMS/text is free of charge with your purchase)  more
Most Saving
9
Window Door Alarm 6 Pack, Noopel 120DB Magnetic Pool Alarm for Doors and Windows, Burglar Intruder Entry Alert for Kids Toddlers Personal Safety
Window Door Alarm 6 Pack, Noopel 120DB Magnetic Pool Alarm for Doors and Windows, Burglar Intruder Entry Alert for Kids Toddlers Personal Safety
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  • SCORE
    8.6
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Noopel
  • EASY To INSTALL: By simple peel and stick as includes double sided tape! No wiring needed! No screws needed! Note: make sure the gap between the alarm and magnet sensor within 0.39inch.
  • ULTRA SLIM: Includes SIX pool alarms for doors and windows, each dimension Size: 2.9" x 1.5" x 0.4”, each with 2 adjustable settings ON/OFF, each with 3XLR44 Batteries included.  more
Most Saving
10
3in1 Alarm - Door Alarm with Delay 80 to 120 dB, Close Door Reminder, Time Delay Door Chime, Multiple Delays 0, 5, 10, 30, 60 Seconds. (White)
3in1 Alarm - Door Alarm with Delay 80 to 120 dB, Close Door Reminder, Time Delay Door Chime, Multiple Delays 0, 5, 10, 30, 60 Seconds. (White)
View on Amazon
  • SCORE
    8.4
    AI Score

    JG Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our JG Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    FRIDGGI
  • MODE C - Alert after 30 seconds, a reminder every 20s, auto stop after 60min or door closed (Laboratory, Factory door...).
  • MODE B - Alert after 10 seconds, a reminder every 15s, auto stop after 30min or door closed (Alarm bypass, Patio door...).  more

Last update on 2023-03-28 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

TOP PICKS

Best Sale: WSDCAM 130dB Loud Door Alarm Adjustable Volume, 5 Feature Modes Door Alarms

The WSDCAM 130dB Loud Door Alarm Adjustable Volume, 5 Feature Modes Door Alarms is perfect for making sure your door is always locked when you're away on vacation. With 5 feature modes, you can customize the level of sound that sounds like it will never open.

Cheapest: Window Alarms 10 Packs Sanjie Wireless Door Alarms for Kids Safety

With our Sanjie Wireless Door Alarms, you can be sure your child will stay safe and sound when they go outside. The 10 packs of Sanjie Wireless Door Alarms provide system to have security and safety in the open world.

Best Overall: FRIDGGI - Freezer Door Alarm when Left Open

The FRIDGGI - Freezer Door Alarm when Left Open is a great way to keep your freezer open under control. Our alarm goes off when an opening is detected, telling you to go to the store and get some food. With our real-time temperature and time watch, you can also control your freezer open from your phone.

Best Value: WSDCAM Freezer Door Alarm with Delay When Left Open

The WSDCAM Freezer Door Alarm with Delay When Left Open is an alarm that goes off when the freezer is open for more than 12 hours. We hope that it will keep you from suffering from the consequences of a frozenelman.

Best Durable: THIRDREALITY Zigbee Contact Sensor, Door and Window Sensor 

The THIRDREALITY Zigbee Contact Sensor, Door and Window Sensor is a ZigBee contact sensor that senses the presence of another ZigBee device in the home, and controls smart home automation devices such as lights and locks.

CONCLUSION

You can choose from a variety of different types of alarm systems, but the most common type is the door lock alarm. This type of system is used when someone's hocking your home and you need to get in or out quickly. It's also used when someone has broken into your home and needs to be notified immediately. 

Thank you for reading!

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