Function Description:1) RCC receiving table: DCF2) The week shows seven languages: German, French, Spanish, Italian, Dutch, Danish and English3) Weather forecast: sunny, semi sunny, cloudy, rainy and rainstorm4) Time, date and week display5) 12h / 24h display6) Temperature in C / f7) Indoor temperature (- 10 ~ 50 )8) Outdoor temperature (- 50 ~ 70 )9) Indoor and outdoor humidity (19% - 96%)10) Outdoor / indoor temperature and humidity trend11) Maximum / minimum temperature and humidity memory12) Outdoor sensor, low battery indicator13) Air pressure display14) Lunar phase15) Time zone settings16) Daylight saving time function17) Alarm and sleepiness function18) LED backlight19) Rear cover supports USB charging port * 120) Brightness adjustment function (5th gear brightness)21) in power saving mode, it has touch wake-up screen display function