Opolar Foldable Fan 10000mah Rechargeable Usb Desk Fan for Office

[Portable Rechargeable Fan]This fan has a 10000 mAh built-in lithium battery. This fan is a rechargeable fan. When the fan is fully charged, it can be carried outdoors for use without cable restrictions. You can take it to camping, traveling, picnics and other outdoor activities.[Long Running Time]After being fully charged, this fan can run for 20 hours at low speed, 10 hours at medium speed, 5 hours at high speed. You can use it for nearly a day, it is very suitable for outdoor use.[Oscillating Fan]There is a button on the fan base to control the fan to oscillate. The fan can automatically oscillating by pressing the button. The oscillating angle of the fan is 90. You and your family or friends can enjoy the cool breeze brought by this fan.[Foldaway Fan]This fan can be folded. You can adjust the height of the fan according to your needs. It can be used as a table fan or a floor fan. Adjustable height range: 14.2 inches-3.6 feet.[Quite Fan]Low noise is also a very important part. The low-noise fan will not interfere with our work or sleep. It is a quiet fan, the noise of the fan will not exceed 40 dB even at the highest speed.Colour: blackMaterial: ABS+metalPackage Contents:1 * Fan1 * USB cable1 * English ManualOnly 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.