At a glance
1
9
1
Night light function is enabled
2
Time signal transmitter is receiving a radio signal
3
Light/SNOOZE sensor field
4
Daylight saving time is enabled
5
Battery change indicator
6
Alarm functions are enabled
7
Indoor air humidity in %
8
Date display
9
Temperature in °C or °F
CK 2301 DCF radio-controlled clock
2
3
4
5
6
7
8
33