Product Description: MP3 Player with Bluetooth 5.4, HiFi Speaker, and Voice Recorder Elevate your music experience with our state-of-the-art MP3 Player, featuring Bluetooth 5.4 connectivity, HiFi sound quality, and a compact, portable design. This versatile device is perfect for music enthusiasts who value quality and convenience. Store Over 10,000 Songs: With the ability to support up to a 128GB memory card (not included), this MP3 player allows you to store an extensive music library. Compatible with a wide range of music formats including MP3, WMA, WAV, APE, FLAC, AAC-LC, M4A, and OGG, you can easily create your own personalized music space. The built-in 500mAh battery charges in just 2 hours and offers up to 48 hours of continuous playback. HiFi Lossless Sound Quality: Experience superior sound with our high-quality speakers and powerful sound decoding chip, designed to deliver the original HiFi sound quality of your favorite tracks. The 3.5mm headphone jack allows for private listening with your own headphones (not included), creating an immersive surround sound experience. The built-in voice recorder captures audio with exceptional clarity, ensuring lossless sound quality. Bluetooth Connection: Enjoy the freedom of wireless listening with Bluetooth 5.4 technology. This MP3 player offers stable transmission and interference prevention, ensuring uninterrupted music enjoyment. Please note that the Bluetooth function is compatible with Bluetooth headphones and speakers only. Multi-Functional: Beyond music playback, this MP3 player offers a variety of practical features including a calendar, stopwatch, alarm clock, FM radio, picture viewer, and e-book reader. It makes an ideal gift for children, family, or friends, combining entertainment and functionality in one sleek device. Small Design: Measuring 3.6 inches (92mm) long, 1.57 inches (39.8mm) wide, and 0.31 inches (8mm) thick, with a 2.01-inch screen, this MP3 player is lightweight at just 26g. Its portable and stylish design makes it perfect for activities such as exercising, running, jogging, traveling, and hiking, providing a hassle-free music experience wherever you go. Enhance your audio journey with this versatile and stylish MP3 player, designed to meet all your music needs while on the move.