After inserting the batteries (included two AA, two baby cells, very good no button cells or similar small batteries which are always empty) first then was in the transmitter in the receiver directly, the outside temperature and the humidity angezeigt.Die time came to ca.fünf minutes , the data of weather directly with all predictions by about 30 minutes.The reception quality is very good (basic center of the room in the cabinet) (45549 Nordrhein Westfalen) .The be detected weather forecasts for four days can be very good at a glance, also the Displaying the temperature and humidity.
