Small smart urban LED backpack is suitable for people who like to be active. Its bright LED display makes it easier to see, especially at night, whether you're riding a balance bike, a scooter, or a skateboard. It also inspires creativity. Additionally, ergonomically padded straps and a back panel that allows for air flow ensure comfort throughout the day. Large compartments keep electronics, books, and toys safe while you're on the go. Key Features: Fully programmable LED display for custom animations, text, and images Compact and lightweight design tailored for kids and adults Durable, waterproof materials for long-lasting protection Ergonomic padded straps, a chest strap, and breathable back panel for added comfort Bluetooth-enabled for seamless LED customisation via mobile app Trolley strap for effortless attachment to rolling luggage Expandable design offers additional storage for larger loads. 180-degree opening for quick packing. Specifications: Backpack Dimensions: 32 x 14-32 x 44.5 cm Screen Pixel Resolution: 96×16 Screen Size: 19.5×3.5 cm Material: ABS+PC, 1680pvc Weight: 1.52 kg Power Supply: Requires power bank (not included) How to Use Smart LED Backpack: Connect to Power: Plug a power bank into the USB data port located inside the backpack to power the LED display. Power On/Off: Hold the power button to turn the LED display on or off. Download the App: Install the app to customise your LED screen. Enable Bluetooth: Activate Bluetooth on your smartphone and pair it with the backpack to sync and control the LED display. (Instructions included inside the bag) Program the Display: Use the app to upload animations, text, or images effortlessly for a personalised display.