Braun Classic Analogue Alarm Clock with Snooze and Continuous Backlight, Quiet Quartz Movement, Easy to Read Dial, Crescendo Beep in Green, Model BC22GN

Crescendo beep alarm - The beep alarm gets more frequent and louder if you do not turn it off. Snooze / backlight function (Snooze interval is 5 minutes / Backlight illuminates for 5 seconds once manually activated) Continuous backlight function illuminates the dial when in a low-light environment. The unobtrusive backlight means the time can easily be read at night. This feature can be disabled. Quiet precision quartz movement (new generation) Luminous tipped hands + iconic yellow second hand Battery Efficiency: This Clock requires 3 x AA batteries to operate however these are NOT INCLUDED. For optimal performance in timekeeping, backlight, and alarm functions, use only NEW ALKALINE batteries