Global Atomic Travel Alarm Clock Digital Multi Band World Radio Controlled RC339EL Silver Receives atomic clock signals in US (WWVB), Europe (DCF77), UK (MSF60) and Japan (JJY40,JJY60) Auto scan atomic clock signals, temperature display in Fahrenheit or Celsius Folded compact size perfect for traveling, folding arm acts as a stand for table or desktop use EL backlight for easy night viewing, 2 lines easy to read display Crescendo alarm with snooze function, 12 or 24-hour time display format