Handheld LED vs Flappy Board Controller

"LED Banner" quickly turns your phone into an eye-catching scrolling marquee and LED sign. Whether for concert support, airport pickups, night market stalls, birthday confessions, or store displays, simply enter a sentence to immediately play scrolling large text in full screen. 【Popular Templates】 Built-in templates for concerts, pickups, birthdays, confessions, stalls, etc. Select a template, modify the text, and play directly without starting from scratch. 【Save Custom Templates】 Freely mix fonts, colors, backgrounds, stickers, and scrolling effects. Save as your own template for quick access next time. 【Custom Stickers & Watermarks】 Add image stickers, avatars, logos, and custom watermarks. Stickers can be moved, scaled, and adjusted to create your exclusive cheering sign. 【Font & Color Combinations】 Supports various fonts, sizes, colors, gradient text, and visual effects to make your subtitles stand out in the crowd. 【Adjustable Scrolling Effects】 Freely adjust scrolling speed, direction, and font size. You can also pause it to use as a static display. 【Rich Scenarios】 • Concerts and fan cheering • Airport/station pickups and finding people • Night markets, stalls, and price displays • Birthday wishes, parties, and confessions • Live stream prompts and information displays Enter a sentence, apply a template, and turn your phone into a custom LED sign instantly. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Flappy Board Controller is the companion remote for Flappy Board — the app that turns your iPhone, iPad, or Apple TV into a stunning split-flap display. Pair with a Flappy Board display in seconds by scanning the QR code shown on screen, then send messages wirelessly from your pocket. No IP addresses, no tokens to copy — just point your camera and connect. FEATURES • Instant pairing — scan the QR code on any Flappy Board display to connect over your local network • Send messages — type and push text to your board with a tap • Manage multiple boards — save the displays you connect to and switch between them • Stays in sync — your paired boards follow you across devices with iCloud • Secure by default — connects over your board's encrypted local HTTPS API with Bearer token authentication Flappy Board Controller requires a Flappy Board display running on another device. Download Flappy Board to set one up.