Tuya WiFi Temperature Humidity Sensor With External Probe LCD Screen Remote Monitor Indoor Thermometer Hygrometer Smart Life APP Accurate Quick Real Time Monitoring(Without Probe)

Wifi temperature humidity monitor with double alarm: connecting with 2.4ghz wifi(no 5g support), you can remotely monitor the smart humidity sensor. you can set the upper/lower limit of the alarm via tuya/smart life app. the wifi temperature sensor will sound an alarm and send a notification to your phone when beyond preset value. Real-time update & calibration function this remote temperature monitor is equipped with exceptional microchip and a sensitivity sensor support realtime data update users can also choose the temperature or humidity report time such as 1s or 100sthe digital thermometer for home with calibration function the temp and humidity can be manually calibrated via the app. Voice contro large backight screen the temperature and humidity sensor compatible with assistant after connecting you can know the current temperature humidity by voice thermometer wifi is equipped with a 29in backlit lcd display allows you to check the readings in any dim situation you can also turn off the backlight manually. Home automation the indoor humidity meter and temperature sensor can be linked with other tuya smart devices such as smart plugs fans etc.you can set a condition in the smart scene, for example, the air conditioners is turn on when the temperature reaches the limit value, or the dehumidifier in your room starts working once the humidity is over higher. With external probe & backup rechargeable battery the room temperature monitor with an external temperature sensor probe you can use it to monitor the refrigerators fish tanks incubators greenhouses storage tanks guitar cases etc it powered by usb cable and builtin rechargeable battery which used as a backup battery can be used for more than 5 hours after power failure.