brutest977 years ago000What kind of alarm sound is it? A shrill alarm or an alarm rattle, right?Show in original language (German)TFA Dostmann7 years ago000 Helpful answerHello 'brutest97', the alarm clock also emits "beep" sounds. During ringing, the "beep" accelerates and the frequency increases. With best regards Your FA SupportShow in original language (German)Comment