Programmable LED Backpack： This backpack features 48x48 full color LED screen, allowing for text, images, GIFs, and more. Connect via to for LOY EYES APP for no editing of text, animations, and images, creating a stylish and cool look. Stylish Design：The shell is made with ABS, PC, 1680PVC materials, and aerodynamically designed, breathable sponge shoulder and shoulder straps make it more comfortable to wear. The shoulder straps are adjustable for personalized comfort, and the chest button enhances safety during motorcycle rides. Ample Storage Space: With large zippered pocket to fit laptop or tablet, and multiple internal compartments for storing items like tissue, key, phone, and umbrella, this LED backpack offers convenient organization for various items. USB Powered：The LED backpack requires connection to a power bank for LED display, with a built in USB data port on the back for power supply (power bank not included). Versatile Usage：Ideal for travel, hiking, or motorcycle riding, this LED backpack is a cool and stylish accessory suitable for various scenes and activities.
