The capacity of 4,800 mAh with large capacity, 18 hours of drifid, One It's the day. Spiral-ad restores the natural wind. The one of the spiral fan is more cool wind soft and pleasant the natural wind. Ultra quiet, a cool and calm sea to keep the comfort of the wind Small and portable: Always on your side can be added to your daily routine. Cool wind on the way so the heat can get close to you [Perfect Gift Idea] - Its beautiful look make it a really creative gift idea. It is a great and unique gift item for families, kids, friends in special days such as Birthday, Christmas and New Year's day. [Notice] - Actual color may be slightly different from the image due to different monitor and light effect; Please allow 1-3cm deviation due to manual measurement. [Sale Guarantee] - If you have any questions about the product, please contact us, our professional customer service team will solve the problem for you as soon as possible.