🌡️ KeeKit Refrigerator Thermometer with 2 Sensors - Wireless Indoor Outdoor Temperature Gauge for Freezer, Restaurants, Bars - Audible Alarm & Digital Display Review

【2 Wireless Sensors】Built-in the console and 2 remote sensors, the wireless fridge thermometer can display indoor temperature and 2 groups of outdoor temperature simultaneously. You can use the sensor in the fridge, freezer or outdoor, which provides safe food storage and helps you live a healthy life. 【4.3 Inch Readable Display】This indoor outdoor thermometer with low battery alert, high definition LCD screen and large bold data to ensure comfortable viewing and easily monitor the temperature change of your refrigerator. The resolution upgrades to 0.1°C/°F, which make the readings more accurately to reflect the current temperature. 【Accurate Max/Min Record】This freezer thermometer can record max/min temperature and display up, down & parallel arrow to indicate the trend of current temperature. Indoor temperature range: 0°C~50°C (32°F~122°F); Outdoor temperature range: -40°C~ 60°C (-40°F~140°F); Transmission range: 100M/328ft (open area). 【Audio Alarm】The wireless refrigerator thermometer will make audio alarm to remind you and your family to know the temperature variation and make some changes in time. You can set the maximum and minimum alarm value manually. It can ring when the temperature value reaches at the point of limit max or min alarm value that you pre-set. 【USB & Battery Powered】Main unit is powered by a USB cable (included) or batteries (not included). With integrated magnets, a hanging hole and a bracket at the back, you can put the main unit on refrigerator door, hang on the wall or stand on the table. All KeeKit products are protected by our 60 Day Money Back Guarantee & 12 Month Warranty.