Flipper Keyller is an app for the Flipper Zero that emulates the iconic sounds of the classic 80s keychain: the Echo Keyller (also known as the Executor Keychain). This vintage gadget produced laser-like sounds when pressing its buttons — and now, you can carry that nostalgic experience right on your Flipper!

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🎮 Features

🎵 8 retro laser-style sound effects
📟 Simple, nostalgic interface

📦 Installation

Install directly from the official Flipper Zero app catalog here.

🕹️ Controls

Button	Action
OK	Play sound (pressed)
←/→/↑/↓	Switch sound type
Back	Exit

👾 Credits

Inspired by the Echo Keyller / Executor Keychain (1980s)
Sounds are not the originals — PRs are welcome if you know how to improve them!

From Talcahuano 🇨🇱 with ❤