"The core of the app is the intelligent management of Bluetooth devices:
1. Highly personalized sound settings, providing default and custom sound effects to meet a variety of user needs.
2. Customizable button functions to enhance the user interaction of Bluetooth devices.
3. Support for OTA remote upgrades to ensure continuous product optimization.
4. User-friendly interface, real-time monitoring of battery level and connection status, providing detailed usage information.
The app aims to provide an excellent user experience and flexibility in the field of Bluetooth device management."