Motorcycle LED Knight Backpack Laptop Bag DIY programming Backpack 3D Waterproof

FULL COLOR LED BACKPACK
The LED backpack is made of waterproof cloth with full color dot matrix screen. It is a programmable screen technology backpack, you can load your own pictures and GIF animations from your phone, or customize it in the APP and doodle creative pictures and text. Suitable for holiday wishes, traveling, work, adve
DURABLE STYLISH:
Made of 3D hard shell waterproof, scratch-resistant materials. The top of the backpack has a buckle design, beautiful and durable. Adjustable wide shoulder straps and mesh back panel for comfort, breathability and stability.

SUPER CAPACITY
It has a large capacity with a expandable storage to store bottles, books, documents, wallets, pens, cell phones, tablets, mobile power, 16-inch laptops, etc. It is a good companion for your daily work, study, traveling and so on.

HOW TO USE
1.Connect your power bank
2.Download the APP
3.Connect Bluetooth
4 .Start Using (Please refer to the manual for using this product)

Product Information