This Geepas Portable Air Conditioner is a versatile 4-in-1 unit, functioning as an air conditioner, dehumidifier, fan, and offering a sleep mode. It's designed for small to medium rooms, effectively cooling spaces up to 216 sq.ft. The unit uses eco-friendly R290 refrigerant and has an A energy rating, making it energy-efficient. It features a digital LED display and a full-function remote control for easy operation, allowing you to adjust modes, temperature (°C/°F), set a 24-hour timer, or activate sleep mode. The included window kit requires no drilling and is adjustable for most sliding or hinged windows, making it ideal for apartments or rentals. For portability, it has smooth castor wheels and side handles. The removable, washable filter helps maintain fresh air quality. This product comes with a 2-year manufacturer warranty.