3-in-1 digital weather station with clock and wireless outdoor sensor measures temperature, humidity and wind speedSelf-calibrating forecasting pulls data from a sensor in your backyard to give the most accurate overview for your exact locationVibrant, colorful display shows you indoor/outdoor temperature, humidity, and wind speedIntelli-time clock and calendar automatically set to the correct time and date and adjust for daylight saving timeMoon phase display allows you to track lunar phases7 AA batteries required (not included)Mounting bracket, tabletop stand, hardware and instruction manual included for easy setup