VEGOATY WiFi Hygrometer Thermometer Sensor: Smart WiFi Thermometer Hygrometer with External Sensor, Indoor Outdoor for Freezer, Aquarium, App Alarm, Remote Monitor, Work with Alexa

Smart thermometer with external probe: WiFi hygrometer thermometer sensor is a smart thermometer with external sensor that allows you to measure the temperature in certain places such as refrigerators and aquariums. You no longer have to worry about space restrictions Temperature and humidity range: Temperature range of the built-in sensor -9.9°C ~ 60°C (14°F~140°F), humidity 0%~100%RH, temperature range of the external sensor -40°C ~ 120°C (-40°F~240°F). Temperature accuracy ± 1 °C, humidity accuracy ± 5% RH Multiple occasions: the WiFi hygrometer thermometer sensor is suitable for rooms, baby rooms, greenhouses, aquariums, kitchens and other occasions. In particular, the external sensor is suitable for monitoring the temperature of the aquarium, and it can also be placed in the refrigerator to monitor the temperature of the freezer. The practical design helps you monitor the temperature on different occasions Supports voice commands: the WiFi hygrometer thermometer sensor is compatible with Amazon Alexa and Home Assistant. Just ask Alexa "Alexa, what's the temperature now?" You will receive the exact information. Life has never been so fun Create smart linking: Create smart scenes with your other smart devices in your Smart Life app to automatically turn the smart devices on and off. Example: "If the temperature is above 27°C, turn on the air conditioner." So you can enjoy your comfortable smart life even more.