【Touch Screen and 2 Temperature Units】With touch screen design, our hygrometer has a touch key to change the display of temperature units - press the C / F button on the touch screen to change Celsius (°C) or Fahrenheit (°F). 【Thermometer and Hygrometer】Displays the maximum and minimum values ​​of temperature and humidity within 24 hours, temperature and humidity trends, comfort display, atmospheric conditions. It meets your daily needs for indoor humidity temperature. 【Easy to carry, easy to read】This indoor thermometer hygrometer is small and easy to carry. Large LCD screen and large digital design, easy and clear reading. 【3 ways to install】The greenhouse thermometer has 3 ways to install: ① With 2 magnetic blocks, it can be easily attached to certain metal materials. ② With hanging holes, it can be hung on the wall. ③ With a durable bracket, it can be placed on the table. 【Wide Application】This digital hygrometer can be widely used in greenhouses, baby rooms, bedrooms, homes, nurseries, hatchery cellars, basements, warehouses and greenhouses, etc.