Plan your days with confidence that the weather won't conflict with your activities, and your home and belongings are under desirable conditions. La Crosse Technology's Professional Weather Center features atomic time and date, wind speed and direction, rain, indoor and outdoor temperature and humidity data, daily high and low temperature records, and dynamic forecast icons -- all displayed on an easy-to-read, high contrast, black and white screen. This battery-operated, standalone weather station is easy to set up. The newly-designed Breeze Pro sensor records wind speeds of up to 111mph. The base unit displays the wind's direction in a compass rose and cardinal direction, or degree format. This weather station also offers toggle view or auto-scroll barometric pressure readings and collected rain measurements. Recorded accumulated rainfall data reads in multiple views from 1 hour to the last year up to a complete total since the station's last reset. This fully functional temperature and humidity station tracks and detects weather and comfort conditions in your home and backyard. Sensors and display operate on standard AA alkaline batteries (not included) and boast a 330 ft. transmission range. Model: 32896087INT.