?Are you badly bothered by hot flashes during hot days on summer? Do you easily get sweat after a long walk??Do you need more air circulation at your home and office? Does your skin feel dry when stay in an air conditioner room for a long time??Do you easily catch cold if open the air conditioner for the whole night? Do you pay too much bills on running the air conditioner??The mini desk fan will help you with all the troubles.Portable Fan: the fan could be easily hold in hand and take it on the go, perfect for traveling, walking, hiking, climbing, camping, exercising, and more.?[AIR CIRCULATION FANS] : Our exquisite desktop fan can promote the air circulation in the room and adjust the speed as your need to make you cool all the time in summer. It is so beautiful that you can send it to your friends or family as a gift.?【USB or Battery Powered】 Quiet Desk Fan has a built-in 2000mAh battery and full charge only in two hours. When fully charged, it can support about 5 ~ 6 hours of cordless cooling, which is great if you are going to use it outside. It also runs on a USB plug for continuously giving a light breeze on hot days.