AlarmDate displayAlarm clock displayRoom temperature display3 alarm clock activation modes:7 days in a weekMonday FridayMonday - SaturdayMonday - Sunday2 display backlight modesStrong and lightEditable snooze time. from 1 - 60 minutesDevice dimensions :14x3.5x5.5 cm cmBattery-operated (screen turns off after 15 seconds) and cable-powered (Display runs all the time)Plug type: USB