Features: Indoor and outdoor temperature and humidity measurement; Weather forecast, alarm clock, snooze Fahrenheit or Celsius convertible; Large color screen display; Moon phase display, atmospheric pressure display 12/24 hour time, calendar, day of the week display; Radio time automatic calibration function (WWVB DCF , with function) Seven countries week display: EN FR SP IT DU DA (DCF and NO RCC-EU have this function) wireless weather station forecast clock,digital table weather station,weather station clock indoor Product Category: Radio Clock Display type: LCD Display type: digital Power type: external power supply Movement type: radio wave Product parameters: Product host size: 198x136x40MM Transmitter size: 5x2.6x10.5CM Power supply mode: Host 3*AAA three AAA batteries or adapter(without battery) Transmitter 2*AAA two 7th batteries Measuring range: Indoor temperature display range: -9.9℃~+50℃ & 14℉~+122℉ Indoor humidity display range: 20%RH~95%RH Outdoor temperature display