Badamu app analytics for December 18

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.