FAST COOLING: Unlike old-fashioned air conditioners or fans that take up to 1 hour to cool an entire house, with the cooling fan you feel fresh air coming your way instantly at the touch of a button.

COMPACT AND PORTABLE: With this small but durable air cooler, you can easily take it with you wherever you need cooling. No installation required.

PERSONAL ROOM COOLING: The air cooler uses water for cooling, a three-speed fan for mini coolers, designed to create personal room cooling. Uses the latest evaporative mist cooling technology, which can keep you away from dry air and let you enjoy misty air.

MULTIFUNCTIONAL AIR COOLER: Portable evaporative air cooler, humidifier, mini desk fan, air circulation pump, 4 in 1, can cool and humidify the air around you. It maintains indoor humidity levels, preventing your skin from feeling dry.

PERFECT FOR ANY ROOM: You can place the USB air cooler in your kitchen, dorm room, office or anywhere else; in addition, you can also take the mini air conditioner outdoors.