All in all, we spent hundreds of hours combing through thousands of user reviews to put together a comprehensive list of the best freezer alarm when door open on the market. We then delved into these freezer alarm when door open further and put together detailed reviews so that you can easily pick the best freezer alarm when door open for your needs.

Best freezer alarm when door open

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Best freezer alarm when door open reviews

1. 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

Includes two window/door alarms, each with three adjustable settings off/chime/alarm
Loud 120-decible alarm sounds when door or window opens, helps deter intruder and alert residence
Easy and convenient to install, requires no wiring, mounting hardware and instructions included, designed for indoor use only
Built-in low battery test button to easily check battery life, includes four LR44 batteries for each alarm
Comes with a 90-day limited warranty. Perfect for home, garage, apartment, dorm room, mobile home, RV, office and more

2. 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

Feature

Wireless fridge alarm goes off if the freezer door stays open for 3/15/30/60 seconds, you can easily to set the delay time as your need. It will only alert you when freezer door has been left open for 3s/15s/30s/60s, it will not annoying you while you want the door open
Simple peel and stick installation, easy to install on any freezer/fridge or any door without any tools, come with adhesive tapes
This alarm with 4 modes, its not only a refrigerator alarm, but also a door alarm for home security helps deter intruder/thieves effectively by 108dB loud alarm, and can be door open chime help notify you if children/pet or others are coming/ going. You can easy to set appropriate mode as your need
4-in-1 Mode: 1. Time Delay Alarm (sounds Di-Di-Di from 0dB to 108dB if door stays open for 3/15/30/60s) 2. General Alarm (alarm stop if door closed); 3. Constant Alarm (constant alarm even door closed); 4. Door Open Chime (sounds DingDong once door opens)
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

3. Fridge Door Alarm with Delay Upgrade 3/15/30/60 Seconds Security Window/Door Alarm for Home Safety Loud 108dB Freeze Door Open Chime Refrigerator Alert (1 Set)

Feature

Keep Your Family Safety: Door and window alarm helps deter intruder/thieves effectively by 108dB loud alarm, also door open chime will notify you if children/pet or others are coming/leaving.
4 Modes Meet Your Multi-options and Easy to Use: General Alarm, Constant Alarm, Time Delay (Closing-door Alert), Doorbell 4 in 1 Multi-Function, just press button to choose what function you need without any complicate setting.
Widely Use: Magnetically triggered door alarm sensor protecting house by door window entry and suitable for safe box, cabinet, Freezers, Refrigerators, pool sliding door, store, office, apartment, Hotel etc.
Professional Security System by Simply Installation: Simple peel and stick installation & Low consumption design, providing convenient and long term protecting. They can work for over 2 years
Umiitto Alarm sensor offering high quality 2*AAA batteries for each set. please let us know if you have any confusions or need help. We are more than happy to hearing from you.

4. FRIDGGI - Freezer Door Alarm when Left Open, Fridge Door Alarm with Delay 80 dB to 110 dB, 60sec, 120sec, 180sec Reminders (White)

Feature

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.
CONTINUOUS ALARM - Alert after 3 minutes (stay 60 seconds) will help you close the fridge or freezer door in normal situations.
REPEATED SIREN - Loud Mode includes an additional 110dB Siren every 4 minutes (stay 20 seconds), activate using SET Button (4 beeps confirmation).
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).
EASY TO USE - FRIDGGI emits a low volume beep when you exceed the allowed gap between the Alarm and the mini sensor; open/close the door to check before peeling the double-sided tape.

5. 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)

Feature

MODE D - Alert after 60 seconds, a reminder every 30s, auto stop after 120min or door closed (Garage, Basement door...).
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...).
MODE A - Alert after 5 seconds, a reminder every 10s, auto stop after 30min or door closed (Kid, Dog, Cat escape...).
MODE E - Alert after 0 second, a reminder every 5s, auto stop after 30min or door closed, 80dB or 120dB (Entry chime, Anti-theft Alarm).

6. Time Delay Door Alarm 5-in-1 Mode Freezer Door Alarm When Left Open with130dB, Door Sensor Chime Alert for Home/Kids Safety/Business (White 4 Pack)

Feature

FRIDGE DOOR ALARM WITH DELAY : freezer door alarm alert if the door stays open for 15 seconds, It will only alert you after freezer door has been left open for 15s, it will not annoying you while you want the door opened
DOOR OPEN ALARM WITH 5 MODES: Door left open alarm not only a refrigerators/freezers/fridge alarm, but also a window door alarms for home security helps deter intruder/thieves effectively by 130dB loud alarm, and can be door open chime help notify you if children/pet /elderly or others are coming/ going.
EASY TO INSTALL :Simple peel and stick installation, easy to install on any doors /windows( (sliding/crank/hung ), without any tools, come with adhesive tapes
Low battery warning: When the battery is low, will soud Di di to remind you Installation Note: Ensure close the alarm and magnetic strip, the installation distance between them should not exceed 0.4 inch. The 2 parts need be aligned by their alignment arrow
100% SATISFACTION SERVICE - 3xLR44 batteries included,.Sanjie provides 100% customer satisfaction guarantee, 1-year warranty and 24*7 customer support.

7. WSDCAM Refrigerator Alarm When Opened 60 Seconds Time Delay, 90dB Loud, Ultra-slim Wireless Fridge Alarm Door Open Alarm, Freezer Door Alarm with Delay - 2 Pack

Feature

60s DELAY - Wireless freezer alarm keeps ringing if the freezer door stays open for 60 seconds. It will only alert you when freezer door has been left open for 60s, it will not annoying you while you want the door open
90 DECIBELS - Loud enough to alert you but not super loud. Helps notify you effectively by 90dB chime. Never worry about wasting foods, make food stale and wasting electricity anymore
0.32" ULTRA-SLIM DESIGN - Ultra-slim door open alarm, save space and suitable for most of freezers/fridges. Size: 3.15" x 1.38" x 0.32". Just ON/Off button, super easy to use
EASY TO INSTALL - Simple peel and stick installation, easy to install on any freezer/fridge or any door without any tools, come with adhesive tapes. No wiring needed! No screws needed!
LOW BATTERY WARNING. Replace batteries when the LED light flash once every 2seconds. Battery works up to 2 years. Installation Note: Ensure close the alarm and magnetic strip, the installation distance between them should not exceed 0.78 inch, adjust distance according to your freezer. The 2 parts need be aligned by their alignment arrow

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

Feature

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)
You can program multiple reminders. For example, you can program the first alert to go off when the door is left open for 30 seconds, the second alert after 60 seconds, the third alert after 120 seconds.
Doorsound supports wide door gaps. Use it on your refrigerator/freezer door, front door, pool door, cabinet doors
Doorsound has many more features! Get notifications on your phone with the IFTTT app! Have you Google Home announce when the door is left open! Integrate Doorsound with hundreds of 3rd party apps and applets like Google and Alexa applets/skills!

9. WSDCAM Freezer Door Alarm When Left Open, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-In-1 Door Sensor Chime Door Open Alarm Loud 108dB, Refrigerator Alarm 2 Pack

Feature

Wireless freezer alarm goes off if the freezer door stays open for 3/15/30/60 seconds, you can easily to set the delay time as your need. It will only alert you when freezer door has been left open for 3s/15s/30s/60s, it will not annoying you while you want the door open
Simple peel and stick installation, easy to install on most of freezers/fridges or any door without any tools, come with adhesive tapes, package including 2 pack refrigerator alarms
This alarm with 4 modes, its not only a refrigerator alarm, but also a door alarm for home security helps deter intruder/thieves effectively by 108dB loud alarm, and can be door open chime help notify you if children/pet or others are coming/ going. You can easy to set appropriate mode as your need
4-in-1 Mode: 1. Time Delay Alarm (sounds Di-Di-Di from 0dB to 108dB if door stays open for 3/15/30/60s) 2. General Alarm (alarm stop if door closed); 3. Constant Alarm (constant alarm even door closed); 4. Door Open Chime (sounds DingDong once door opens)
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

10. WSDCAM Refrigerator Alarm When Opened 60 Seconds Time Delay, 90dB Loud, Ultra-slim Wireless Fridge Alarm Door Open Alarm, Freezer Door Alarm with Delay

Feature

60s DELAY - Wireless freezer alarm keeps ringing if the freezer door stays open for 60 seconds. It will only alert you when freezer door has been left open for 60s, it will not annoying you while you want the door open
90 DECIBELS - Loud enough to alert you but not super loud. Helps notify you effectively by 90dB chime. Never worry about wasting foods, make food stale and wasting electricity anymore
0.32" ULTRA-SLIM DESIGN - Ultra-slim door open alarm, save space and suitable for most of freezers/fridges. Size: 3.15" x 1.38" x 0.32". Just ON/Off button, super easy to use
EASY TO INSTALL - Simple peel and stick installation, easy to install on any freezer/fridge or any door without any tools, come with adhesive tapes. No wiring needed! No screws needed!
LOW BATTERY WARNING. Replace batteries when the LED light flash once every 2 seconds. Battery works up to 2 years. Installation Note: Ensure close the alarm and magnetic strip, the installation distance between them should not exceed 0.78 inch, adjust distance according to your freezer. The 2 parts need be aligned by their alignment arrow

Conclusion

By our suggestions above, we hope that you can found the best freezer alarm when door open for you. Please don't forget to share your experience by comment in this post. Thank you!
Jaime Gordon