The Speaker Pro app is a convenient tool for those who own the boombox speaker. The app’s interface is simple and user-friendly, allowing for easy navigation and control. The music player feature allows for seamless playback from various sources, including USB/SD cards and FM radio. The equalizer feature enhances the audio quality to suit the user’s preferences. The app also provides the ability to control the LED light, which can be set to different brightness levels and flash modes. Overall, the Speaker Pro app is a useful addition for boombox speaker owners looking to customize their listening experience.