This 4-in-1 air conditioner heats up to 500 sq. ft. and cools 700 sq. ft. with adjustable temperatures (61°F–90°F). It features an automatic swing air outlet for even airflow, easy-to-use Led display, remote control, and a built-in temperature sensor for energy efficiency. With 360° casters, easy drainage, and a removable filter, it s perfect for any room.