b"APP OPTIONSControl your Ecoguard radiators from your mobile phone, tablet or PC! Even when notat homeThe WiFi Gateway Geolocation function (optional)1. Choose a distance when going away from(One needed per gateway)home for the heating system to move to the reduced temperature The WiFi gateway plugs in to the back of the 2. Choose a distance when returning homeinternet router with an ethernet cable. fortheheatingsystemtomovetoits comfort setting. The radiators all communicate by radio signals to TheappusestheGPSonyourmobilethe WiFi gateway which allows access via your phone to know how far from home you are.mobile phone, tablet or PC.UsingthisfunctionyoucanensureyourVoice controlheatingisneveronandwastingenergy' Alexa turn on the living room heating an empty home.radiator 'You can also be sure that your home will always be warm when you get homeOur easy to download app available for Android and iOS devices gives control of room temperatures and programming.Every room can have scheduled heating times and room temperature changes. The current room temperature is shown and also the target temperature as set by the user."