Unique LED Backpack: Featuring a 96x128 pixel LED full-color screen panel, this backpack dynamically displays pictures and animations. The app offers a library of theme styles and allows personal image and GIF upload. Ideal for commuting, travel, and outdoor activities, making you stand out in any crowd.
Bluetooth Connection App Control: Simply scan the code to download the LOY SPACE APP. It pairs the backpack via Bluetooth with ease and works with both IOS and Android systems. The app is free to download from Google Play or the APP store.
Practical & Stylish Design: The LED knight backpack boasts an ergonomic design, adjustable shoulder straps, and a breathable mesh back panel. Crafted with waterproof fabric and zippers, it fits a 16-inch laptop and other essentials comfortably in its 16.5'' * 6.3'' * 12.6'' structure, offering 21L capacity with multiple internal compartments.