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WSDCAM Freezer Door Alarm with Adjustable Delay - 3/15/30/60 Seconds, Refrigerator Alarm, Loud 108 dB Wireless fridge alarm goes off if the freezer door stays open for 3/15/30/60 seconds, you can easily to set the delay tiDaytech 
DAYTECH Fridge Door Alarm with Delay 1/2/3/4 Mins When Opend Window Alarm Close Doors Reminder Freezer Door Alarm Sensor The wireless fridge alarm is designed to alert you if the freezer door is left open for a certain amount of time. You caLANDSIN 
Door Ajar Warning Switch 3F2Z13713AA Fit for Ford Xpedition F150 F250 F350 F450 F550 Etc, Fit for Lincoln Mark Navigator Fitment: The door open ajar warning sensor fit for Ford some models, for Expedition 2004-2017 F-150 2009-2010 F-250 SupeBest Value Daytech 
DAYTECH Freezer Door Alarm with Delay 1/2/3/4 Mins When Opend Window Alarm Close Doors Reminder Fridge Door Alarm Sensor The wireless fridge alarm is designed to alert you if the freezer door is left open for a certain amount of time. You caTIP TEMPerature Products 
Door Ajar Warning Light: Door Ajar, Open Door, Freezer Door, Warehouse Door or Window Warning Signal Light Battery Opera Bright Red Flashing Light When Door / Window is OpenDaytech 
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