LCD Large Screen Alarm Clock with Dimmer

This alarm clock is with a big, friendly display and customizable backlight brightness. You can let the backlight of this clock automatically adjust itself to get dimmer as the room gets darker, or you can manually set the brightness to a constant Off, Low, or High. Additional on-screen information includes month, date, alarm setting, and indoor temperature. You can set the time display to a 12- or 24-hour clock, and the snooze button is always handy and easy to find. Powered by 3*AAA Battery Only (Not Included).