About this deal
Make sure the door is sealed shut as any gaps or bulges can allow warm air to enter, thus triggering the alarm. Kids frequently leave the refrigerator door open, making the unit's compressor run hotter, which means it takes longer to cool and burns more electricity. There must be something I need to adjust in the legs to make it auto close, because most other fridges seem to self close.
I just wanted it to be pretty sturdy and not floppy… you don’t want it getting in the way of the door or being unable to support the weight of the alarm. For this freezer, the kids can reach the alarm to turn it off or accidentally pull it off so I made sure to place it towards the back of the freezer where they’re less likely to see it or be able to reach it (there’s some clutter in the way, lol).Fridge door alarm has items of refrigerator lock combination coded fridge lock and window door magnet sensor.
The ratings/reviews displayed here may not be representative of every listing on this page, or of every review for these listings. Now, the potential divider’s output voltage shows across the capacitor, but it stays in charged condition.The CDIYTOOL Freezer Door Alarm is a practical and user-friendly product that provides peace of mind by alerting you when your freezer door is left open. The low battery warning feature ensures that you won't miss it when it's time to replace the batteries. The WSDCAM Refrigerator Door Alarm is a compact and effective solution to prevent food spoilage due to an open freezer or fridge door. Plus, you can get the maximum volume level when the tone frequency is equal to the resonant frequency of the ceramic transducer. Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item.