Previous page LED Programmable Backpack Supports customized display of text, pictures, and animations Know More Dynamic Laptop Backpack Suitable for everyday use as well as portable banners and LED signs Know More Next page Funny & Individuation What can you do by using the dynamic backpack ? MODIFY TEXT/IMAGES/GIF ANIMATION/GRAFFITI The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Previous page Function Usage *Material Library *Word *Animation *DIY / Graffiti *Language *Brightness Appearance .Matte finish .Water-resistant .25*25cm led screen pannel .Without LED display is also a pretty bag Organize .Main pocket .Small pocket*2 .Laptop compartment Require power bank .You need to prepare your own power bank .Power Supply: 5V/2A .Low power will affect the bag use Package .backpack *1 .carton box*1 .Non woven bag (drawstring)*1 Next page 1 APP CONTROL 2 Appearance 3 Enough Storage Space 4 Require power bank 5 Package