Discovery Report WA40 Digtal Mini Weather Station with CO2 Monitor, Thermometer, Hygrometer and Clock

[CO2 monitor function] evaluates the CO₂ level in your room in real time and alerts you when a critical value is exceeded to ensure optimal conditions for your health and your everyday work performance [Thermometer] monitors temperature changes in your room and outside of your window in the range from –10 to +50 °C; you can choose the readings to be displayed in Fahrenheit or Celsius format [Hygrometer] helps you to control the humidity level in your home, which is essential for the winter season in cold regions as the heating dries out the air, as well as for rainy regions with extremely wet climate that may cause mould [Bright colour display] with large and clear digits features adjustable backlight with 3 brightness levels; the device features low power consumption and is powered by an AC power or built-in rechargeable battery, which makes it not only energy efficient, but also eco-friendly Discovery is committed to minimizing their impact on the environment and raising awareness about the world; with every Discovery product that you choose you are contributing to the Earth and Nature protection.