What is the I FEEL function and how does it work?

The I FEEL function causes the unit to adjust temperature based on the temperature detected by the remote controller itself, rather than the indoor unit sensor, to achieve the best air-conditioning effect. To use it, press the I FEEL button while the unit is on; when the icon is displayed, the function is active. When I FEEL is on, you should keep the remote controller within its valid receiving range. (Page 5)