DuGanTaDa/Realme-Web-Control ? reverse-engineered prompt

Build me a browser app for controlling Realme Buds Air 5 Pro, and keep it flexible enough that other Realme earbuds might work too.

I want to connect to the earbuds from the browser, send commands directly over the serial Bluetooth connection, and show a simple control panel for the main things people actually use, like ANC, transparency mode, normal mode, EQ presets, custom EQ, bass boost, volume enhancement, touch controls, feature toggles, and battery info for both the buds and the case. It should also show a live log of sent and received packets so I can see what is happening and debug connection issues.

Make it feel like a real product, not just a test page, with a clean interface, reconnect support, and clear status messages when the device is connected or not. If you need to check anything about the protocol or browser support, look up the current docs online and adapt the implementation to what works best.