1. E-Ink Reading Experience: 2.8-inch touchscreen (176x264 resolution) providing paper-like clarity with native format support. 2. Adjustable Illumination: Frontlight control allows you to toggle brightness using the power button. 3. Portable Design: Ultra-portable 40g construction. Features Bluetooth 5.0 connectivity with AAC codec support. 4. Built-in Tools: Voice recorder with noise reduction for meetings or lectures. Includes an English dictionary with over 500,000 entries. FM radio supports 87.5-108MHz. 5. Productivity Features: Scientific calculator with equation history. Programmable multi-alarm system and calendar with event reminders. 6. Audio Playback: Supports high-resolution audio including MP3, FLAC, WAV, and APE formats. Built-in speaker with 6 customizable EQ presets and lyric synchronization. 7. Storage: Micro-SD/TF card slot supports up to 128GB expansion. USB 2.0 interface for data transfer. 8. Performance: Seamlessly switches between reading and music modes. Optimized mid-range for vocal clarity. Battery life up to 30 hours of continuous use. 9. Specifications: Color: White. Material: Plastic. 10. Package Includes: 1 x E-Ink MP3 Player, 1 x Earphones, 1 x Charging Cable, 1 x Protective Case, 1 x English Manual. Note: Only items listed are included. 11. Disclaimer: Actual color may differ slightly due to lighting and display settings. Measurement tolerance is +/- 1-3cm.