See the Sound. Light the Road.

This isn't just a backpack; it's an extension of your personality. The Gelrova Knight Pro takes the legendary style of our Knight Series and fuses it with a powerful audio-visual experience. Whether you're navigating the urban grid, arriving at a bike meet, or becoming the center of a late-night gathering, the Knight Pro is your ultimate co-pilot.

Your Identity, Your Eyes: Real-Time Customization

Unleash your personality with a fully programmable LED display. Connected to our intuitive LOY EYES App, you have the power to:

• Choose Your Persona: Instantly select from 100+ dynamic eye animations and a library of images and GIFs.
• DIY Creativity: Design your own pixel art, scrolling text, or upload any image to make the backpack uniquely yours.
• Built to Last: The screen is shielded by a tough, scratch-resistant Tempered Glass protector, ensuring your visuals are always sharp and vibrant.

The Social Hub: Your Personal 360° Sound System

Arrive in style, then start the party. The Knight Pro transforms from a road warrior accessory into a portable entertainment hub.

• Immersive Audio: Equipped with dual Bluetooth 5.0 speakers, it delivers crisp, high-fidelity 360° sound.
• Perfect for Your Pace: It's the ultimate audio companion that comes alive when you slow down. Perfect for adding a soundtrack to a bicycle cruise, a walk through the park, or for becoming the center of attention at your destination. Share your favorite playlist at a scenic overlook or energize a beach bonfire.

From Commuter to Carrier: 70% More Space, Instantly

Never compromise on what you carry. Our patent-pending zipper system gives you an instant capacity boost of over 70%, expanding from a sleek 14.8L to a massive 25.2L.

• Helmet-Ready: The expanded space is specifically designed to store a full-face helmet with ease, along with your 14" laptop and other daily essentials.
• Smart Storage: Go from a slim profile for your daily commute to a max-capacity hauler for a weekend escape in seconds.

Engineered for the Ride

Every detail is crafted with the rider in mind.

• All-Day Comfort: Thickened, breathable mesh shoulder straps and an adjustable chest strap provide ergonomic support and stability, even on long journeys.
• Premium & Secure: Features like concealed metal zippers and a conveniently placed anti-theft back pocket keep your valuables safe and easily accessible.
• Power Ready: Just connect your own power bank (not included) to the internal cable to light up the LED screen and power the speakers.

What's in the Box:

• 1 x Gelrova Knight Pro Backpack
• 1 x Knight Series Keychain

(Please note: Power bank is required for LED and speaker function and is sold separately.)