Review on 🌡️ Wireless Digital Refrigerator Thermometer with 2 Sensors, Audible Alarm, Min & Max Record, Large LCD Display – Ideal for Home, Restaurants, Bars by Samantha Cook

In addition to audible and visual alarms, this thermometer alarm will show you when the batteries aren't in descriptions of cheaper models Marked are. I would rate it higher in a year but in less than a week there is no way of knowing if it will hold up over time. Setting up the first sensor was easy. The second sensor just didn't register and appeared to be defective, and then mysteriously worked just as well as the first after a few minutes. cycle time? Who knows. Now it works. How convenient to see the temperature of the garage freezer, including the maximum and minimum, from my upstairs kitchen! The second sensor is installed in the pumping station during frost. Neither sensor can provide data from a 30 or 40 year old fridge placed near the freezer where both are working fine. They "failed" repeatedly, but recovered elsewhere. After finding out the possible reasons, it turned out that this refrigerator shields the frequencies of these sensors. The sensors worked, the display worked, but they couldn't connect to each other. We also had to be patient because pairing with the display console took a surprisingly long time. At the moment everything works perfectly except for this old fridge and the patience to set it up.