KS3140W-I

1.With solar panel, there is energy in places where there is light.
2.The bag is equipped with a USB cable that connects the internal power bank via USB port and USB cable, you can easily and conveniently charge your phone, tablet and other devices without opening up the backpack.
3.Made from water-resistant and wear-resistant polyester fabric.
4.Mesh back pads and shoulder straps provide comfort and breathability.
5.There is large capacity in the backpack that can hold your laptop, clothes, accessories, and more.
6.The zipper pocket at the top can store power bank cables and other stuff.