... also record voice, enabling language students to check their speech and pronunciation. 1. Talk by clicking the book,play game on ... track, download, record, compare reading, mp3 play, voice up and down, open and close ect.4. Price term: FOB Shenzhen or ex ... proper file you offered can be recorded.6. Voice: correct sound and high fidelity voice, clear recording.7. Materials: Eco-friendly8. Books ...