Black Knight LED Backpacks, Customize Text Pics Music, Waterproof

The Black Knight LED Backpack features a 46 × 80 full-color pixel LED display. Using the Loy mobile app, users can upload and customize images, text, GIF animations, music, cycling safety signals, and more. Personalize your display to stand out with eye-catching graphics and messages.

Constructed with a durable waterproof hard shell to protect your belongings from moisture. Adjustable shoulder straps and a breathable back panel provide added comfort during extended use.

A versatile LED backpack ideal for motorcyclists and cyclists to enhance nighttime visibility. Also suitable for school, concerts, business promotions, travel, and hiking.

Download the Loy app by searching or scanning the QR code. Connect a power bank via the built-in USB port, enable Bluetooth, and scan the QR code to pair the backpack.
 
Specifications
 
Color: Black
Gender: Unisex
Backpack Size: 48 × 36 × 18 cm
Screen Support: Text, images, GIF animations, music, and more
Connection: Bluetooth
Power Supply: Power bank (not included)
Warranty: 1 year