Size:12.5x6.5 cmAlarm Clock Thermometer is a multi-function clock， time， calendar， alarm clock， date， you can not miss any one.And this alarm clock thermometer is of fashionable element， is also a perfect decoration for room.Specification:LCD displays month， date， week， hour and minute 12/24H formatLCD displays surrounding temperaturePowered by 3 AAA batteries (Not Included)Light Color:Blue LED BacklightBody Color: whiteINCLUDED (no battery) :1 x Alarm Clock Thermometer Digital LCD Calendar Backlight Clock