1.Big Clear Time display 

2.Week day in 9 languages: English, German,French, Italian, Spanish, Netherlands, Danish, Czech, Ukrainian

3.Week day in Three modes options：Full-week day display / three-digit week display with date  /No display of date and week. 

4.5 levels weather forecast: Sunny, Partly Cloudy, Cloudy, Rainy, Snowy

5,Alarm clock and snooze function

6. Indoor temperature and humidity display

7. Max 3 channels outdoor temperature and humidity display(1 sensor included)

8. Max&Min record, and trend indicator for Indoor and outdoor temperature and humidity 

9. Alert setting for Indoor and outdoor temperature  

10.Vertical standing, Easy setting with buttons in front

11. Three levels of backlight brightness

12. Low battery indicators for both main unit and sensors

13. Button tone can be turned on or off

14. Station: 5.0V DC adapter for primary power (included)/3*AAA battery for backup

-Sensor Power:2*1,5V type AA(Batteries Not Included)