In ca 5m away from the inside prepared Anzeigeerät now this device measures the temperature. The display is a good size and limited to the most important. The forecast for unimportant me because just a gimmick. The advantage - why have 2 of these devices - the recourse to a common external sensor and bring in 2 areas the result for display. Max and min display available. The time is synchronized with the DCF-77 signal. The battery will last approximately 1 year - at the end of the term, there is a warning or may not - then surprised the clock with a strange behavior - check battery and replace is the solution for the error.
Something "tricky", it is to pair the sensor to the device ...
What unfortunately true - is that the barometer is unfortunately already times like defective.
Pricewise I think compared to the offered Qualtitä bit too expensive.
Why I bought 2 of these devices? Because so first my elderly parents were treated which can not easily adapt to new equipment itself. There are cheaper and perhaps better alternatives!