The 10,000 BTU Smart Portable Air Conditioner 4-in-1 Cooling Heating Unit with WiFi App Control for Rooms Up to 300 Sq.Ft. Features Dehumidifier, Fan Modes, ��55dB Quiet Operation, 24H Timer, Child Lock Remote Control. Includes Easy-Install Window Kit (ETL Certified). Control your AC via Smart Life APP (WiFi), remote, or touch panel. Features 360�� wheels built-in handles for easy mobility between rooms. Covers 300 sq.ft. with fast cooling (61��F-90��F range). Maintains comfort even in extreme heat. Switch between cooling, dehumidifier, fan, and sleep modes for year-round climate control. Ideal for homes, offices, or dorms. Sleep mode reduces noise for nighttime use. Includes 24H timer child lock for safety and convenience. Includes adjustable window kit (quick installation). Features a washable filter dual drainage for minimal upkeep.