Upgrade the efficiency of your ductless mini-split heat pump, window or portable air conditioner with the Mysa Smart Thermostat. It uses your Wi-Fi network and replaces your current remote control to manage its operating schedule, temperature, and more, all from your mobile device. Both Vacation Mode and geolocation help save you money by ensuring you are only using energy when someone is home. | Mysa Smart Thermostat for Air Conditioners and Mini-Splits - White