Handheld Mini Fan DOIOWN Foldable Personal Fan Portable Folding Fan Outdoor Fan Desktop Fan(3 Speed,Battery Rechargeable) Compact & Foldable Design -- DOIOWN Handheld Foldable Mini Fan made of high quality ABS material. Its compact, cute, lightweight and foldable. Perfect for using in hot weather, travel or any outdoor events. NOTE: Please open the battery cover and remove the insulator before using the fan. Efficient & Functional -- Powerful three modes allow you to choose different speed of wind. Back hook design apply to the umbrella while walking; The metal clip specific design for the pram and camping use. It can be used as a desktop fan or handheld fan. Rechargeable Battery Operated & Excellent Battery life -- DOIOWN mini fan comes with a 2000mah rechargeable battery you can charge it by USB charger, computer. You could have the power bank fully charged only 2-3hours and it could work 2-8hours. Shop With Confidence -- We offer an 18-Month Warranty. If you have any questions, please feel free to contact us, our customer service will be more than happy to assit you. Order Now-- You will get a Handheld mini fan & 1 x 2000mAh rechargeable battery & 1 x charging cable & 1 x metal clip & 1 x user manual & 1 x bag