Sappywoon Hidden Camera Alarm Clock User Manual page 14

button, time display will switch between
12-hour and 24-hour systems; press "DOWN"
button, temperature
between Celsius (℃) and Fahrenheit (℉).
12-hour 24-hour
Celsius Fahrenheit
4.3.4 Timekeeping: In the current time mode,
press the "TALK" button, it will tell the current
time.
4.3.5 Natural sound appreciation function
4.3.5.1 In any mode, press the "TIME" button
to set time for appreciating the natural sound
(10-60minutes).
Set the time for appreciating the natural sound
4.3.5.2 In any mode, press "TALK" button for
three seconds, it will go into to natural sound
appreciation mode,
appreciate a natural sound.
12
display will switch
and then you can