Features: B.t 5.3 Connection: Enjoy a stable and seamless b.t 5.3 connection, easily pairing with headphones or speakers for excellent sound and various playback modes, ideal for workouts, commutes, or leisure time. 32GB Storage with Expandable Option: This MP3 player provides 32GB of internal storage for thousands of songs and includes a storage card card slot supporting up to 256GB, allowing for a portable song collection. User-Friendly Full touch display: Featuring a robust full touch panel, this MP3 player is and easy to navigate, suitable for users of all ages, including children. Built-in sound output device and Great Sound: Enjoy music at any moment with the built-in sound output device, eliminating the need for external devices. It supports popular sound file types like MP3, WMA, APE, , , and sound . Multifunctional and Portable Design: With two playback modes, this MP3 player includes features like alarm clock, timer, calendar, radio, and voice recording. Its compact design makes it perfect for sports, travel, or daily use. Specifications: Battery: Macromolecule lifepo4 battery 300mAh (included) Charging timemail: oneandhalf time Functparticlemail: Backs registering, MP3/ format, backs RADIO broadcast, backs text file format email book reading, backs JPG/raster image/GIF pictures Language typolyethylenemail: Backs 24 languages ​​(English, Chinese, German, , French, Japanese, Spanish, and.) Package Includes: Playerx1 note: Please allow 1-2cm errors due to manual measurement