1) Calendar;
2) 12/24 hour time display;
3) alarm and snooze;
4) temperature(measuring range: 0℃ ~ 50℃) and humidity(measuring range: 20%~95%);
5) Min/Max.temperature and humidity readings memory
6) According to changes in temperature and humidity,four weather forecast: sunny, semi-sunny, cloudy, rainy day
7) blue back light
8) Power by:2×AAA(not included), or DC(3v)
9)LCD size: 8.5*5.5CM