Uses your local WIFI (wireless Internet) via the WDsendtetherdata.exe program or via your clientraw.txt file from your web site i.e to show live weather conditions from the weather display program connected to your weather station. • On your phone/tablet anywhere in the house • No Setup Needed • Loads up fast and displays the data in real time. Enable under setup,last menu item in that list, in the latest Beta version of Weather Display. http://www.weather-display.com