Radio controlled clock with DCF, MSF, and WWVB version available Perpetual Calendar with Date, Month and Day of Week Date of Week in 7 languages selectable: English, French, German, Italian, Dutch, Spanish and Danish Moon phase and Tidewater H/L Dual alarm and Snooze 5 level weather forecast: Sunny, partly sunny, cloudy, rainy, storm with Pressure trend Indicator. Atmospheric pressure data & 12Hr history Indoor Temperature and Humidity with trend indicator Outdoor temperature transfer from 3 different wireless remote sensor units by 433MHz RF with trend indicator Transmission range: 30meters open area Temperature range: 0-50°C (Indoor ) 50°C-70°C (Outdoor) Temperature alert Humidity range: 20%-90% Max/min memory for temperature and humidity Low battery indicator for indoor and outdoor remote sensor High light LED backlight