LED Color Screen Customizable photo/icon Backpack,Water-Resistant Travel Bag with USB Port and Comfortable Padding

📦 Capacity & Weight Holds about 11L of storage, with room for books, tablets, power banks, and more.Weighs roughly 2.4lbs (1.1 kg).Size: 30 × 43 × 13 cm Package Size / Weight: 32 × 42.5 × 16 cm / 1500 g (1.5 kg) 🔲 Full-Color LED Display Built-in LED screen displays scrolling text, images, emojis, and animated GIFs.Content is fully customizable through a mobile app. 📱 App-Controlled via Bluetooth Easily upload and change designs using the companion app, available for both iOS and Android. 💧 Water-Resistant PU Material Made from high-quality PU leather that’s water-resistant and easy to clean — great for everyday use. 🎒 Comfortable Ergonomic Design Wide padded shoulder straps and breathable mesh back support make it comfortable to wear for extended periods. 💡 Perfect for Any Occasion Great for school, travel, biking, events, or even business promotion.Also makes a unique and memorable gift.