Filtrete 3M50 or CT50 programmable wifi smart thermostat

Works with the “Wifi Radio Thermostat Client +” app https://play.google.com/store/apps/details?id=mpp.android.thermostat&hl=en_CA&gl=US&pli=1 Will also work as a digital thermostat independent of app. Reason for selling - changed to Google Nest For Sale By: Owner