1、To ensure you are always aware of changes in your home/household with just a quick glance. 2、Large LCD display with simple and clear readings. Indoor temperature range: 0°C~50°C, outdoor temperature range: -20°C~60°C, indoor and outdoor humidity range: 20%~95%. 3、Four kinds of weather forecast: sunny, slightly cloudy, cloudy and rainy. 4、RF outdoor temperature, accepts 3 different RF symbols at the same time. 5、Week displays in 7 languages: English, German, French, Italian, Spanish, Dutch, Danish. 6、Weather station clock with multi-function RF reception, indoor and outdoor temperature and hygrometer, calendar, moon phase display. 7、The multifunctional weather station clock brings much convenience for your daily life, you can know the outdoor temperature and humidity from the indoor receiver easily.