Anonymous1 month ago000Hello. does it show the clock time permanently ? or does the time go away ? Thank you Show in original language (German)meierleu4 weeks ago-101 Helpful answerPermanentShow in original language (German)CommentChristoph19891 month ago+110Permanently operated with mains adapter yes, but only active on battery when clapping or other loud noises are heard.Show in original language (German)Comment