WiFi Temperature Humidity Monitor: Digital Thermometer Hygrometer with Brightness Sensor, Backlit Screen, Buzzer Alarm & App Alerts, Smart Temperature Humidity Sensor Compatible with Alexa

FREE APP ALERTS & SIREN ALARM: Wifi thermometer hygrometer supports setting preset temperature and humidity ranges by the use of “Tuya smart” or “smart life ” app, the Buzzer will sound and receive an app alert right away on every occasion levels fall out of that range. You’ll be able to also get current and historic data by the use of the app
REAL-TIME UPDATE & BUILT-IN RECHARGEABLE BATTERY: This temperature Humidity Meter Gauge connects with 2.4 GHz WiFi, built-in high-precision temperature and humidity sensor, which is able to sensitively capture even small changes of 0.1°C, real-time update immediately. It powered by USB cable and built-in rechargeable battery which used as a backup battery can be utilized for more than 5 hours after power failure
HOME AUTOMATION: Wireless thermometer hygrometer monitor sensor can be utilized as the temperature and humidity data source of Tuya Smart, Smart Life. You’ll be able to do many automated processes according to the data source. As an example, You’ll be able to set: The air-conditioner open when temperature surpass 30℃; The humidifier spray when the ambient humidity lower 20%RH
BACKLIGHT SCREEN & 5-IN-1DESIGN: Wifi temperature sensor with 2.9 inches LCD display features backlight, making it easier to read. The smart screen displays temperature, humidity, brightness, time, date, and quite a lot of data at a glance. Indoor temperature and humidity sensor supports ℃/℉ reading
SUPPORT ADDING EXTERNAL TEMPERATURE PROBE: Our room thermometer supports adding an external temperature probe for monitoring the temperature of reptile tanks, terrariums, humidors, fish tank and refrigerator. We provide 24 months warranty of Digital Hygrometer Indoor Thermometer