With a glance at the display of the Meteo Sens wireless weather station, you are always informed about the development of the local weather. The outdoor temperature and humidity are measured on-site by a thermo-hygro wireless transmitter (included). An integrated electronic barometer measures the air pressure; the trend over the last 24 hours can be observed on a bar chart. Whether it's sun, clouds, or raindrops - based on changes in air pressure, the weather symbol along with trend arrows provides a forecast for the upcoming weather. To monitor the indoor climate, temperature and humidity are displayed. By heating and ventilating strategically, you can create a pleasant and healthy living environment while also saving on heating costs. The current time and date are received via the DCF 77 radio signal. Additionally, you have the option to connect up to two more transmitters (sold separately) to monitor temperature and humidity in multiple rooms.