This is a great little feature packed world travel alarm clock. A very useful travel alarm clock with a nice set of useful features and functions. It is small and compact and is an ideal travel product to take on holidays or to give as a gift The World Time Travel Clock has the usual features of calendar and time functions with a very useful illuminated display to actually see the time in the dark. You'd be surprised at how many travel clocks out there don't even have a light to illuminate the display at night. As well as the usual, this handy travel gadget / travel product, has a decent torch as well. So not only can you now actually see the illuminated time when you wake up at some strange time in some strange land, but you can also grab the travel clock and use the torch feature to find your way to the bathroom without waking anyone else up. If that wasn't enough it also has changeable time zones that can be quickly chosen by twisting the City converter which then adjusts the time to that particular city. Oh, and did we mention that there is a built in temperature function that displays in either Fahrenheit or Celsius? Features: • Circular world time changer automatically adjusts the time when city is selected • 18 World Time cities • Illuminated display window • Perpetual calendar with full month view and date • Temperature display in Celsius or Fahrenheit • Daily alarm and snooze • LED flashlight - 3 bright white LEDâ€TMs • 12 or 24-hour option • Daylight saving time • Countdown timer function • 5 language display: English, Spanish, German, French, Italian • Runs on 2 ‘AAAâ€TM batteries • Warranty: 6 months Specifications: Size: W: 132mm x H: 39mm x D: 38mm Color Available: only WHITE LCD Display: W: 41mm x H: 21mm Net Weight: 65 gms