1. Rated voltage: 100v-240v 2. Rated power: 1W 3. Disc insertion method: snap-in 4. Audio cable category: audio cable 5. Speaker interface: 3.5MM audio cable interface 6. Material: ABS 7. Professional repetition, study better. 8. A player specially developed for learning to protect eyesight. Support CD, CD-R, CD-RW, MP3, WMA. 9. Small and convenient, easy to carry with you. 10. You can use the charging head, power bank, and computer socket to charge. 11. No external function, private enjoyment. 12. Intimate safety lock design.
