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

I use the product to control the outside temperature, the inside temperature and the temperature in my freezer. The two remote sensors are within 10 meters of the base unit and it has been working very well for about a week. It took me about an hour to figure out how to set up the system because I couldn't understand the translated instructions clearly. I think with well translated instructions it would only take 5 minutes to install.