A smart air conditioner is an air conditioner that can be controlled and monitored through an application using a smartphone or smart speaker with an internet connection. You can control and monitor the air conditioner remotely without being restricted by time or place.The various useful smart functions of LG DUALCOOL are available through the LG ThinQ smart app. Conveniently turn the LG air conditioner on and off with your smartphone or control the temperature setting and mode remotely without having to be in the same room! Furthermore, energy monitoring allows you to view and manage your energy usage, allowing you to make smarter energy choices. (*This function may not be available in some countries).