Wireless Color Screen With Air Pressure Radio Clock Indoor And Outdoor Temperature And Humidity LCD Electronic Alarm Clock - black, us plug Wireless Color Screen With Air Pressure Radio Clock Indoor And Outdoor Temperature And Humidity LCD Electronic Alarm Clock Function is introduced: Indoor and outdoor temperature and humidity measurement the weather forecast, alarm clocks, loving sleep. Fahrenheit or Celsius convertible. Large screen color screen display. Moon phase display, barometric pressure display. Display - 12/24 hour time, calendar, week. Radio time automatic calibration function (WWVB DCF MSF, with DST function) Seven countries week display: EN GE FR SP IT DU DA (DCF and NO RCC-EU have this function) Product parameters: 1. The measuring range: Indoor temperature display range: 9.9 � to + 50 � & 14 �H ~ + 122 �H Indoor humidity display range: 20% RH to 95% RH Outdoor temperature range: - 40 � ~ + 60 � & - 40 �H ~ + 140 �H