... Music module for music card 2) Could be customer's music 3) could record your own voice 4) OEM service 5) welcome order Greeting card ... lasted3, widely applied to voice box, gifts, greeting card, doll, musical bag, etc.This is wonderful musical module ... can give out different music.Musical module, voice module, music chip, greeting card, musical card, musical doll, musical toy. Music module(voice chip) ...