Best Alarms for Door Left Open Updated May 2025
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Best Alarms for Door Left Open
2025 Buyer's GuideUpdated May 2025
Advertiser disclosure About our rankings
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Best Alarm for Door Left Open

10.0

1

10.0

FRIDGGI - Refrigerator Door Ajar Alarm, 60 Second Delay Low Alert, 3 Minute Loud Chime or Siren, Freezer Door Open Alarm, 4 Min...
Works well
Ease of installation
Value for money
Door shutness
Freezer capacity
Reminder value
Save 9%
Save 9%
Best Alarm for Door Left Open

10.0

1
FRIDGGI - Refrigerator Door Ajar Alarm, 60 Second Delay Low Alert, 3 Minute Loud Chime or Siren, Freezer Door Open Alarm, 4 Min...
Works well
Ease of installation
Value for money
Door shutness
Freezer capacity
Reminder value
Save 9%
Popular

9.9

2

9.9

Door Chime, Satisure Wireless Door Open Contact Sensor Alarm Chime with 600 FT Range 58 Chimes 5 Volume Levels LED Indicators, ...
Functionality
Ease of installation
Volume
Sound options
Volume control
Build quality
Save 26%
Save 26%
Popular

9.9

2
Door Chime, Satisure Wireless Door Open Contact Sensor Alarm Chime with 600 FT Range 58 Chimes 5 Volume Levels LED Indicators, ...
Functionality
Ease of installation
Volume
Sound options
Volume control
Build quality
Save 26%

9.8

3

9.8

Wireless Door Alarm When Opened with Remote, Window Sensor Alarms for Home Security, Door Chime Door Security Sensor, Pool Alar...
Save 30%
Save 30%

9.8

3
Wireless Door Alarm When Opened with Remote, Window Sensor Alarms for Home Security, Door Chime Door Security Sensor, Pool Alar...
Save 30%
Premium Pick

9.6

4

9.6

Door Chime, Door Sensor Chime for Door Opens – Door Ringer with 500ft Operating Range 52 Chime Adjustable Volume Mute Mode LED ...
Works well
Ease of installation
Alarm effectiveness
Value for money
Security
$4 Coupon
$4 Coupon
Premium Pick

9.6

4
Door Chime, Door Sensor Chime for Door Opens – Door Ringer with 500ft Operating Range 52 Chime Adjustable Volume Mute Mode LED ...
Works well
Ease of installation
Alarm effectiveness
Value for money
Security
$4 Coupon

9.5

5

9.5

3in1 Alarm - Door Ajar Alarm, Door Chime with Delay, 0/5/10/30/60 Seconds, 2/5 Minutes, Close Door Reminder, 80 to 120 dB, Time...
Functionality
Ease of installation
Loudness
Volume settings
Door closure
Value for money

9.5

5
3in1 Alarm - Door Ajar Alarm, Door Chime with Delay, 0/5/10/30/60 Seconds, 2/5 Minutes, Close Door Reminder, 80 to 120 dB, Time...
Functionality
Ease of installation
Loudness
Volume settings
Door closure
Value for money

9.3

6

9.3

Door Chime,SanJie Wireless Door Sensor Chime When Door Opens,Door Entry Alarm Chime for Business/Home/Kids,500 FT Range,26 Chim...
Ease of setup
Quality
Sound options
Value for money
Save 15%
Save 15%

9.3

6
Door Chime,SanJie Wireless Door Sensor Chime When Door Opens,Door Entry Alarm Chime for Business/Home/Kids,500 FT Range,26 Chim...
Ease of setup
Quality
Sound options
Value for money
Save 15%

9.1

7

9.1

DAYTECH Freezer Door Alarm with Delay 1/2/3/4 mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm 0 t...
Functionality
Alarm quality
Alarm sound
Ease of use
15% Coupon
15% Coupon

9.1

7
DAYTECH Freezer Door Alarm with Delay 1/2/3/4 mins When Left Open Window Chime Close Doors Reminder Refrigerator Door Alarm 0 t...
Functionality
Alarm quality
Alarm sound
Ease of use
15% Coupon
Best Value

9.0

8

9.0

Freezer Door Alarm with Delay When Left Open, Door Chime Window Open Alarm Close Doors Reminder Loud 120 dB for Home, Store, Of...
Functionality
Ease of setup
Alarm functionality
Value for money
Best Value

9.0

8
Freezer Door Alarm with Delay When Left Open, Door Chime Window Open Alarm Close Doors Reminder Loud 120 dB for Home, Store, Of...
Functionality
Ease of setup
Alarm functionality
Value for money

8.7

9

8.7

WSDCAM Freezer Door Alarm with Adjustable Delay - 3/15/30/60 Seconds, Refrigerator Alarm, Loud 108 dB
Functionality
Door alarm
Ease of installation
Value for money
Door security

8.7

9
WSDCAM Freezer Door Alarm with Adjustable Delay - 3/15/30/60 Seconds, Refrigerator Alarm, Loud 108 dB
Functionality
Door alarm
Ease of installation
Value for money
Door security

8.4

10

8.4

WSDCAM Wireless Fridge Alarm - 4-in-1 Door Sensor Chime, Adjustable Delay 3/15/30/60 Seconds, Loud 108dB, 2 Pack
Functionality
Security
Food safety

8.4

10
WSDCAM Wireless Fridge Alarm - 4-in-1 Door Sensor Chime, Adjustable Delay 3/15/30/60 Seconds, Loud 108dB, 2 Pack
Functionality
Security
Food safety

Our Top Choice

Best Alarm for Door Left Open

10.0

1

10.0

FRIDGGI - Refrigerator Door Ajar Alarm, 60 Second Delay Low Alert, 3 Minute Loud Chime or Siren, Freezer Door Open Alarm, 4 Min...
Works well
Ease of installation
Value for money
Door shutness
Freezer capacity
Reminder value
Save 9%
Save 9%
Best Alarm for Door Left Open

10.0

1
FRIDGGI - Refrigerator Door Ajar Alarm, 60 Second Delay Low Alert, 3 Minute Loud Chime or Siren, Freezer Door Open Alarm, 4 Min...
Works well
Ease of installation
Value for money
Door shutness
Freezer capacity
Reminder value
Save 9%
Related Categories
Door Alarm for Kids SafetyDoor ChimeDoor Alarm for Pool SafetyDoor Chime for BusinessWireless Door ChimeWired Door Chime
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Related Categories
Door Alarm for Kids SafetyDoor ChimeDoor Alarm for Pool SafetyDoor Chime for BusinessWireless Door ChimeWired Door Chime
Related Categories
Door Alarm for Kids SafetyDoor ChimeDoor Alarm for Pool SafetyDoor Chime for BusinessWireless Door ChimeWired Door Chime