- High Quality: Crafted from durable, waterproof oxford cloth, this LED Backpack protects the display even in rainy conditions, ensuring long-lasting use. - Easy to Use: Features an internal USB port for simple connection to a power bank. Connect via Bluetooth with your smartphone or tablet for wireless control. Customize your display with text, images, graffiti, or animations through an intuitive app. - Ergonomic Design: Designed to alleviate shoulder pressure, this backpack offers comfort and ease during travel or daily activities. - Breathable Comfort: Equipped with a honeycomb back pad that enhances airflow, preventing dampness and discomfort. The adjustable shoulder straps come with soft padding for optimal fitting. Use Scenarios: 1. Ideal for students wanting to express their creativity, allowing them to showcase personalized designs during class or social events. 2. Perfect for outdoor events or festivals, reliably displaying vibrant graphics while keeping your belongings safe and dry from the elements. 3. Great for marketing and promotions, allowing businesses to use eye-catching visuals to attract attention while providing practical storage for essentials. This LED Backpack combines functionality with innovative technology, making it a standout choice for anyone seeking a practical, stylish, and customizable carrying solution.