DIY Pattern Backpack With Illuminated LED Display Waterproof Schoolbag

DIY Pattern Backpack With Illuminated LED Display Waterproof Schoolbag 1. Backpack material: oxford, nylon, leather 2. Screen pixel count: 64x64 3. Screen size: 18.5x19.5cm 4. Screen pixel pitch: P2.75 5. Power supply: power bank powered 6. Communication method: bluetooth 7. Smooth zipper, dustproof and waterproof: the smooth zipper opening and closing enhances ease of use and effectively prevents dust and moisture from entering the bag, keeping internal items clean, dry, and protected from damage. 8. Honeycomb fabric structure: enhances fabric strength, provides excellent breathability, and boasts superior moisture-wicking capabilities, quickly dissipating sweat even during exercise or in hot environments. 9. The backpack's exterior is constructed from Oxford cloth, nylon, and a membrane, offering strong waterproof performance, making it suitable for commuting in all kinds of weather. 10. The backpack can be used in various scenarios; turn on the smart screen to express your personality, or turn it off to use as a regular commuting backpack. 11. The main compartment is spacious enough for large items, while the secondary compartments and zippered pockets can hold smaller items like phones and wallets. The back anti-theft pocket is perfect for valuables. This keeps items organized, prevents them from tipping over or shifting, and makes it easier to access what you need. 12. The app boasts a rich library of display materials, including animated emoticons, text, and more, with continuous updates of popular materials. Users can also customize display materials for fun or commercial advertisements based on their needs, preferences, and creativity, creating more engaging and interesting content. 13. Utilizing high-brightness LED display technology, the screen maintains high-definition clarity in various environments, allowing you to access necessary information anytime, anywhere without worrying about sunlight affecting your vision. 14. Backpack dimensions: 26x11x30cm 15. Weight: 0.9kg