Crelander LED Knight Backpack Laptop Motorcycle Gadget Riding Hard Shell Travel Bag LED Motorbike Luggage Bags Waterproof DIY Daypack for Travelling

Modify the pattern at will, let the laptop backpack as you wish. It has a sleek and cool design that's easy to spot in a crowd. The Crelander LED cool knight smart backpack is suitable for a variety of scenes,like traveling,hiking,riding,go to school.... LED backpack have enough storage. Large zipper pocket as a laptop bag, put a tablet computer;the interior has a number of independent small compartments, LED smart knight backpack appearance purchase 3D hardcore waterproof material;the back width using 1680pvc ,48*48 full-color dot matrix screen , support text , pictures , GIF , The LED Knight Backpack with DIY screen is also the gift for yourself or others on the Christmas, Birthday, Valentine's Day.....syi