Thermohygrometer, M04, Yellow, AlecoAir [0705632505533] The environment is a very important factor for physical and mental well-being. Whether it is about our own home or office, it is necessary to ensure the best conditions for ourselves and those around us. When the humidity does not have optimal values, it affects health directly and favors the multiplication of bacteria, viruses, the appearance of allergies and asthma or even discomfort and irritation in the respiratory tract. In order to benefit from the most correct information, the M04 presents a very easy-to-read comfort diagram on the display. It shows the comfort index from very comfortable to extremely uncomfortable through interactive images. Features: Displaying the Minimum and Maximum values ​​of the day For a complete monitoring, with the help of the thermohygrometer M04 you can see the minimum and maximum value recorded in a day. This will help you find out the temperature and humidity fluctuations and take the necessary measures. General display functions To customize the display, you can change the time and temperature display mode. M04 Yellow fits perfectly in any space: Housing OFFICE Medical, massage or wellness offices Specifications: Dimensions: 120 x 86 x 22 mm Net weight (without batteries): 20 g Measuring range Thermometer: 0 °C ~+50 °C Measuring range Humidity: 20-95% Environment of use: Temperature: min 0°C - max +50° Humidity: 0% RH – 99% RH Batteries: 2 x AAA (LR03)