LED Smart Knight Backpack with 48x48 Full-Colour Dot Matrix Screen, USB Bluetooth App Control, 1680PVC Waterproof Back, Adjustable Straps, Breathable Material, 36x18x48cm, Iron Man with LED Screen
LED Smart Knight Backpack with 48x48 Full-Colour Dot Matrix Screen, USB Bluetooth App Control, 1680PVC Waterproof Back, Adjustable Straps, Breathable Material, 36x18x48cm, Iron Man with LED Screen
LED Smart Knight Backpack with 48x48 Full-Colour Screen and App Control
This LED smart knight backpack combines a 48x48 full-colour dot matrix screen with practical daily-carry features, allowing you to display custom text, pictures, or GIFs while keeping your essentials organised. The backpack is built with a 1680PVC waterproof back, adjustable shoulder straps, and breathable material to support comfortable use during travel, hiking, night riding, or group outings. The screen connects via Bluetooth to the ‘LOY eye’ app on your mobile phone, letting you change the display whenever you like. A large zipper pocket can hold a tablet computer, and several internal compartments help separate smaller items such as cosmetics, keys, and a phone. This model is the Iron Man with LED screen colour option.
Features and Construction
The backpack is designed around a full-colour LED screen and a sturdy, weather-resistant build. Key construction elements include the 1680PVC back panel, breathable back material, and adjustable straps for a better fit during activity.
Material and Build
The back width uses 1680PVC waterproof material, providing a layer of protection against rain and splashes during outdoor use. The case is made from ABS+PC, adding structural support to the backpack frame. The back panel is lined with breathable material to reduce sweat build-up during longer walks or rides.
Size and Practical Fit
At 36x18x48cm, the backpack offers a medium-sized main compartment with a large zipper pocket that can accommodate a tablet computer. The interior contains several independent small compartments, making it easier to store cosmetics, tissues, keys, textbooks, a mini iPad, a mobile phone, an umbrella, or small sports equipment without everything jumbling together.
Uses and Placement
This backpack suits a range of settings where visibility, personalisation, and organisation are useful. The LED screen makes it stand out in crowds or low-light conditions.
Event or Professional Use
At group events, trade shows, or festivals, the customisable screen can display messages, logos, or animated content, helping you or your group be easily identifiable. The waterproof back and durable materials support outdoor event use in changeable weather.
Everyday Home Use
For students or commuters, the backpack works as a school or work bag with the bonus of a personalised LED display. The internal compartments keep daily items organised, and the adjustable straps allow a comfortable carry when the bag is fully loaded.
Benefits and Buying Value
This backpack offers a combination of customisable visibility and practical storage, with a reusable screen that does not require permanent decals or stickers.
Reuse and Low Maintenance
The LED screen is powered by a portable rechargeable power supply (5V/2A) connected via the built-in USB data port. You can change the displayed content as often as you like through the app, making the backpack suitable for different occasions without needing separate accessories. The 1680PVC back panel wipes clean easily with a damp cloth.
Why Choose This Product
If you need a backpack that does double duty as a practical carry bag and a customisable display, this model combines a 48x48 full-colour dot matrix screen with weather-resistant materials and multiple storage compartments. The app-based control and USB power setup make operation simple, while the adjustable, breathable back design supports active use.
