The Accurate wireless rain gauge delivers precise, reliable rainfall measurements directly from your backyard. Its easy-to-read LCD screen shows totals for today, yesterday and the past 7 days. Features a customizable rainfall alarm that alerts you when your preset rainfall total is reached, warning you of potential flood conditions. Do I need to water the lawn this week? How much rain did my flowers get last night? This rain gauge makes a great gift for the gardener or casual weather-watcher in your life. Limited one-year .