XIAOOHO Programmable Devil Eyes LED Windscreen Signs, 2-Pack Bluetooth App Control, RGB Animations

XIAOOHO 2Pcs Programmable Devil Eyes Light are flexible, Bluetooth-controlled LED windshield signs that display synchronized eye graphics, custom text, graffiti and animations for cars and trucks.

These twin LED eye panels connect to a smartphone app so you can run matching or independent displays across both signs. Built with RGB 2121 beads, a 14.7 ft USB cable and a thin, bendable board, the set is designed to be highly visible, adjustable and low-heat—ideal for personalized vehicle styling or attention-grabbing visuals on the road.

How do I control and customize the Devil Eyes displays?

Control is handled through a Bluetooth mobile app that pairs with the sign set. The app includes preloaded motion graphics and an editor where you can create text, hand-drawn graffiti and frame-by-frame animations, and adjust color, brightness, speed and display modes.

• Bluetooth app pairing for one or two devices
• Built-in animation library and motion effects
• Text input, graffiti drawing and animation editor
• Adjustable color, brightness, playback speed and loop modes

Will the lights be bright and durable enough for vehicle use?

The signs use RGB 2121 LED beads to deliver sharp, vivid colors that remain visible at a distance. A long 14.7 ft USB cable lets you place power sources conveniently, while the flexible board and 5V USB design minimize heat build-up for safer automotive use.

• Clear, high-contrast RGB 2121 LEDs for visibility
• 14.7 ft USB cable for flexible installation points
• Thin, bendable panel adapts to curved windshields
• Low-heat 5V USB power for safer continuous operation

How do I install and synchronize the two LED signs?

Installation is simple: affix the thin panels to your windshield or interior surface using recommended mounting (adhesive pads or clips), plug into USB power, then open the app and pair each sign. The app supports automatic synchronization so both signs can show identical animations or act independently for mirrored or complementary effects.

• Mount on windshield or interior using adhesive or clips
• Plug each panel into a 5V USB power source
• Pair both signs in the app and enable sync mode
• Choose identical or separate displays per panel

Can I use these signs legally and safely while driving?

The panels are intended as interior displays and should be installed where they do not obstruct driver vision or violate local vehicle display laws. Use them primarily when the vehicle is parked or as permitted by local regulations; avoid distracting animations while driving.

• Designed for interior windshield mounting with low profile
• Avoid placement that blocks the driver’s line of sight
• Follow local laws regarding vehicle lighting and displays
• Recommended: use animated content responsibly to reduce distraction

Who is this for: XIAOOHO’s 2-pack Devil Eyes LED signs are aimed at car and truck owners who want a customizable visual accent—car enthusiasts, show vehicles, promotional fleets, and drivers who like creative personalization. If you want bold, app-editable eye graphics, text or small animations that sync across two lightweight panels with long USB reach, this set delivers flexibility without heavy installation work.