1. 1.96-inch color screen, IPS high-definition large screen, giving you a visual feast, full touch operation is more sensitive. 2. Upgraded camera function: 720P high-definition camera, one-click switch between photovideo, record happy moments with images 3. E-book function: view chapter directory, support brightness adjustment, automatic page turning, save bookmarks, page selection, background change, etc. 4. Bluetooth sharing, Bluetooth connection, also supports two devices to transfer files to each other via Bluetooth connection, allowing friends to share files faster. 5. Resolution 384 x 392, clearer high-resolution retina screen 6. This MP3 player provides Hi Fi sound effects, supports multi-format music playback and lyrics synchronization. NEX speaker, better external speaker effect 7. Supports built-in expansion, supports up to 256GB micro SD card, can store thousands of your favorite songs. It can also be used as a U disk to store your files. 8. Using MSONV digital high-definition noise reduction technology, the recording is clearer, a good helper for classroom recordsmeeting records 9. Multi-function player, this MP3 player supports photo taking, recording, FM radio, alarm clock, video playback, e-book, photo album, time, calendar, 9-level variable speed playback and calculator. Specifications: 1. Product name: MP3 player 2. Screen size: 1.96 inches 3. Resolution: 384 x 392 4. Photo and video recording: 720P 5. Speaker: Supported 6. Bluetooth signal transmission: 5.4 AVRCPA2DP 7. Main chip: Shenju E20 7. Audio format: APEFLACMP3WMAWAV 8. Image format: JPEGBMP 9. Video format: AVI needs to be converted 10. Polymer lithium battery: 502535 450 mAh 11. Charging port: type-c 12. Language support: Simplified ChineseEnglishGermanFrenchSpanishItalian 13. Product material: zinc alloy body + front and rear PMMA panels 14. Product size: 51.6 x 43 x 12.5mm 15. Weight: about