BEGIN:VCALENDAR
PRODID:-//Sonova//ical//2.0/EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:626e20cf6966dd101da0a738ac159e39
DTSTAMP:20260814T190456Z
SUMMARY:Quiet period
DTSTART:20211001T000000Z
DTEND:20211115T000000Z
END:VEVENT
END:VCALENDAR