LED Digital Smart Clock Night Light Alarm Clock Calendar Temperature Alarm Clocks Product Description1) Large-size liquid crystal display calendar.2) Smart light function: Smart light technology is to use a soft light, can see the time at night, but will not glare and affectsleep, more importantly, energy saving, and clever lights are free to switch.3) With temperature display, Fahrenheit and Celsius free conversion. (This function is not available on the market clever bell)4) snooze with alarm function: When the ring when the ring, click the top button, the ring will stop, 5 minutes will continue to ring; Alarm bell ringing.5) Pastel blue or white background nightlights, calendar, 24 hours / 12 hours conversion.6) extremely simple operation settings, the basic operating instructions do not have to set the manual. .Best for kids,students,adults and seniors.Powered By: 3x AAA battery (not included)Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.