POCKET SIZED OUTDOOR PORTABLE MINI FAN---You can put the portable fan in your pocket or school bag, or wear it on the lanyard around your neck. It is convenient to carry when going to work and traveling. Don't worry about sweat hurting your makeup.LONG WORKING HOURS+BACKUP BATTERY POWER SUPPLY---The fan is equipped with a 3000mAh battery, and the fan function can last for 3-14 hours. It only takes about 4 hours to fully charge. If needed, the USB fan can be used as a 3000mAh high-capacity power bank.ADJUSTABLE 3 SETTINGS---This small fan has a three-level wind setting to adjust the wind speed. Hot weather gives you a comfortable cooling experience.EXQUISITE FOLDABLE BODY DESIGN+QUIET AIRFLOW---Hand-held, neck-mounted, and desktop fans. You can hold it in your hand and use a lanyard (included) to hang it around your neck, freeing your hands when you need to hold the phone and other items. In addition, you can fold it up and put it on the table as a desktop fan, rotating it 180 degrees.USB CONVENIENT CHARGING---The high-quality materials bring a good Contact of the small fan, and the size is small and light, which is very suitable for outdoor and travel. Convenient to recharged by output adapter, laptop, computer, power bank, and other USB outlet devices with an included USB cable.Colour: Black / White / Blue / PinkMaterial: plasticSize: 16 x 8 x 1.7cmPackage Contents:1 x USB cooling fan1 x charging cable1 x lanyardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm