Extra Loud Ringing Light Function Old Fashioned Easy To Set just need to press the backlight button. If you want to know the time in the dark. The sweep second hand does not make any annoying noise. Perfect for heavy sleepers. good wake-up alarm for trouble waking up. Completely tick-tock sound free and perfect for working and sleeping environments. The twin bell design and a metal mini-hammer on top offer an very crazy loud ringing and no snooze.
