Airtree Portable Mini AC USB Battery Operated Air Conditioner Mini Water Air Cooler Cooling Fan Blade Less Duel Blower

• 3 function in one: Cools, humidifies, and purifies for better air. Can plug in USB to use
• The air Cooler built-in LED light with colors allow you to choose, You can choose one colour to help improve your sleep and create romantic atmosphere. Besides, the personal cooler has 1 breathing light mode.
• Easy-fill Water tank lasts up to 8 hours! Freon free, energy efficient & eco-friendly. Easy to operate, you can fill cold water with ice cube for mist humidify cooling air.
• The air Cooler can effectively turns hot dry air into cool moist air and refreshing air at the same time.
• Rounded edges for flawless integration and smooth feel. no need to be dependent on the others, Follow simple instructions given on the Packing Upgraded filters and working mode to prevent water leaking

Cools, humidifies, and purifies for better air. Can plug in USB to use Utilizing evaporative technology, the air Cooler can effectively turns hot dry air into cool moist air and refreshing air at the same time. Follow simple instructions given on the Packing. Upgraded filters and working mode to prevent water leaking. Easy-fill Water tank lasts up to 8 hours!