Specifications

clever back-light(auto on when into dark)
very big digit and calendar
snooze alarm and alarm time display
12/24 hour format

1.   smart back-light(auto on when into dark),

2.   brightness of smartlight is less than normal light(press the botton,normal light on)

2.   on/off of sensor for smart light

3.   12/24 hour format,alarm time display,calendar display

4.    4 minutes repeating snooze alarm

5.    ascending alarm

6.    on/off alarmoperated

7.    classtic design

8.    by 3 AA batteries