Coverage Area: This high-performance cooler is suitable for rooms up to 16 square meters of the area under ideal conditions Clean Air with i-Pure Technology: With multistage filter it combats air pollution, odor-causing microorganisms, and allergies to give you fresh air. For effective cooling keep doors and windows open High-Efficiency Cooling: Long-lasting dura pump, high water retention capacity honeycomb pads and cool flow dispenser to distribute water evenly on all sides make your summer cool and refreshing Low Power Consumption: This energy-saving cooler for room uses only 150 watts (approximately) and can also be operated on inverters. So unwind this summer without worrying about bills or power cuts Tank Capacity: When it comes to water capacity, this cooler has a large 40-liter tank with a water level indicator that will let you know when to refill Powerful Blower: The high-speed blower produces cool and uniform air instantly, so now enjoy your summers comfortably Easy-to-Use: Ergonomically designed dial knob controls provide easy operation while adding to its modern and elegant appearance Warranty: Symphony hiflo 40 personal cooler comes with one year warranty from the date of purchase only on manufacturing defects Package Inclusion: 1 unit air cooler, 4 units castor wheel