CD Player and HiFi Sound: This CD player delivers retroinspired, fidelity audio. Its traystyle disc insertion allows easy playback of your CDs, making it ideal for relaxing Sundays at home or small gatherings. The smooth, reliable disc playback helps you rediscover the classics in your collection. Music Player and Connectivity: Beyond a CD player, this device is a versatile music player with multiple playback options. Use BT 5.0 to connect your smartphone for wireless streaming of releases, or plug in a USB flash drive to enjoy MP3 files on the go. Portable Design and Power: Built with portability in mind, it features a builtin battery. It supports multiple charging options, including DC power or a power bank. Take your music anywhere, whether camping, a day at the beach, or a park outing. Enjoy up to 6–8 hours of continuous playback without a power outlet. Audio and Expansion: Upgraded dual speakers deliver enhanced HiFi sound for a concertlike listening experience. For an even more immersive setup, you can connect external speakers or devices via the 3.5 mm audio input/output interface. Whether you're listening to soft classical music or energetic rock, every note remains clear and vivid. 23 practical use scenarios: At home or small social gatherings: relax with CDs while enjoying smooth playback and nostalgic sound. On the go: stream the latest music from your phone via BT 5.0 or play MP3s from a USB drive during road trips, picnics, or daily commutes. Outdoor adventures: use the builtin battery for up to 6–8 hours of playback during camping trips, beach days, or park outings, with the option to connect external speakers for bigger sound.