Aemover Portable Mini Fan Battery Operated Small Personal Fan Green

Mini fan equip powerful DC motor to improve working efficiency, offer a fast rotation speed with low noise. It’s the fastest motor rotation speed up to 5800RPM. This mini fan can produce stronger fan than it looks. This mini handheld fan has 3 adjustable speeds which can be switched easily by pressing the button. Low speed for a soft breeze at 3500RPM that can accompany you sleeping quietly. Medium speed. Get power supply from USB devices such as power bank, computer, laptop, USB charger. This handheld portable fan is able to continuous work when it connects with a power supply.Places into the base(included), it can become a normal hand desk fan. It can be easily put it in your pocket or purse when you are out to travel, camping and so on.