La Crosse Technology Weather Direct WD-2511U-CP 2 Day Internet Powered Wireless Forecaster 2 Day Internet Powered Wireless Forecaster Automatic time and date; time alarm; indoor temperature Daily high and low temperature forecasts; wireless outdoor temperature 2-day forecasts with Specific Forecasts for Each Morning, Afternoon, Evening and Night 330 Ft Wireless Range; battery Life Up to 2 Years (Batteries Not Included)