Its purpose is to provide an efficient cooling solution for hot days by using water evaporation to cool the air, making it an energy-efficient alternative to traditional air conditioners. It is designed to cool small to medium-sized rooms. Key features and specifications of the Air Cooler include: Capacity: 5.0L water tank. Power: 75W. Controls: Touch-sensitive control panel and a remote control. Speeds: Two fan speed options. Timer: A timer function for up to 15 hours of operation. Operating Modes: Cooling, humidification, and fan mode.