With Molooco's Arctic Air Cooler, you will save energy and stay cool! The mini air conditioner has the function of 3 in 1 cooling, humidification and air purification. This Air Cooler is a personal space cooler that lets you create your own personal comfort zone! In addition, our handy device cools, humidifies and purifies the air. In other words, the Arctic Air Cooler works for better air! Moreover, Arctic Air Cooler is a compact, eco-friendly personal air cooler that draws hot air from the room and cools and humidifies the room! Most importantly, the Arctic air cooling device is freon free and does not need any other toxic coolants. It is not only safe to use, but also environmentally friendly! Note: Please keep the small air conditioner horizontal after adding water, do not shake the body as you like, otherwise you need to wipe the table for it to splash. If there is water in the use process, cut off the power supply first, clean the water in time, and use it when the water is dry. We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 30 day guarantee. If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase. Buying items online can be a daunting task, so we want you to realize that there is absolute ZERO risk in buying something and trying it out. If you don't like it, no hard feelings we'll make it right We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance. If you have problems with the purchase, please notify the customer service