evaCHILL Personal Air Cooler

evaCHILL is an ultraportable evaporative air cooler that is easy to carry using a handle on the body. Now you can cool yourself wherever you go. A lightweight and extended tank allows you to enjoy the coolness for up to 9 hours. It can be powered by a power bank, a laptop, or a power socket. Power Consumption: 7.5W. Water Tank Capacity: 800 ml. Water Refill Cycle: Every 3-8 Hours. Dimensions: 6.5" L X 6.5" W X 6.5" H. Includes: Cartridge, Power Cord, Funnel.