Pocket Portable FanJYPS portable fan is small enough to put in pocket, and the hands-free portable cord makes it perfect for travel, work Small like a phone, you can easily keep this mini fan in the office, on the go or at home without taking up much space. Powerful personal fan with 3 adjustable speedsOur mini USB fan is small in size, but very powerful. At the first speed, the rotation speed of the rechargeable fan is 6200 rpm, quiet; the second gear is 7200 rpm, low noise; the third gear is 8200 rpm, powerful enough to cool you down on the go. Note: Due to the rotation speed of the third gear up to 8200 rpm, there is inevitable noise. Cute USB Powered FanJYPS portable mini fan is designed with ears kawaii cat sticker, an essential travel accessory for kids, girls and women. With built-in rechargeable 14500 lithium battery, charge for 2-3 hours, work 2-4 hours, really convenient to take with you when traveling.