3. Chose Alarm music and turn on/off music
Press S4(MODE) button three times to set alarm music and alarm on/off .
Both alarm symbol and hourly announcement symbol flicker.
Press S2 to set alarm on/off: alarm icon appears, alarm is on; alarm
symbol disappear, alarm is off.
Press S3 to set hourly announcement: press S3 one time , hourly
announcement 1 appears, and announcement 2 doesn’t display, it means
announcement 1 is on( Hourly announcement 1 will announce all the
hourly times whole day); press S3 the second time , hourly announcement
2 appears, and announcement 1 doesn’t display, it means announcement 2
is on( Hourly announcement 2 will announce the hourly times from 7
o’clock in the morning to 9 o’clock in the evening);
4. Indicator display setting
Press S5 to set the indicator display.
5. Turn on /off hourly announcement function
Under the normal time mode, press S3 to transfer between 12/24 hour
system for the time display; Press S2 to chose the alarm music; press S1
to announce the current time.
Specification:
Accuracy: 3 seconds more or less
Battery: CR2025, LR1130