Smart LED Diaplay Screen Hygrothermograph Digital Thermometer High Precision Indoor Humidity Meter green_TS-E01-G

Description

Drying: when the temperature is at any value, the relative humidity is less than 40%. Comfort: when the temperature is between 20℃ and 25℃, the relative humidity is between 40% and 70%. Humidity: when the temperature is at any value, the relative humidity is more than 70%. No display: when the temperature is not 20℃ ~ 25℃, humidity in 40 ~ 70%, the above figure is not displayed.