Product Information
 
The clock can also display time constantly by adjusting to "--SD" of the display.
Alternately display time(15 seconds) and temperature(3 seconds) in solid display mode
It also works in voice mode. Make some noise (clap your hands, rap on the table or pat the clock) nearby can wake it up
The "VOICE" mode only available when you use the batteries, that is the "Power Saving" mode
 
Time display: 12-hour or 24-hour mode
 
°C/°F display of thermometer
 
Alarm Clock with "beep" lasting for 1 minute
 
Dual Power Supply: DC 6V input or AAA battery(not included)