User friendly design: a responsive 2.01 inch touch screen with an intuitive interface that makes it easy to navigate menus, select songs, and adjust settings. Multifunctional performance: beyond music playback, supports video playback (format conversion required), FM radio, photos, electronic books, wallpapers, alarms, and a stopwatch. You can also record voice memos and reminders anytime, anywhere. Broad format support and memory expansion: supports up to 128 GB memory card expansion and a range of formats including MP3, WMA, WAV, APE, FLAC, AACLC, M4A, OGG, and more. Reliable battery life: 500 mAh battery with a charging time of about 2 hours and up to 48 hours of use. HD 720P digital camera: built in camera enables you to relive moments from family gatherings to holidays while listening to music, with the ability to take photos or videos. Practical use scenarios: ideal for daily commuting or travel, study sessions, and capturing memories during gatherings or vacations. This device combines music, media, and camera features in a compact package.