... , CE, RoHS animal sound box used in children's sound book1.Customized design are accepted. 2.good sound effect Sound Box 3.long ... colour flashing light!9.Components: PCB, IC, speaker, microphone, LED indicator, batteries, wire harness, switch, more or less for ... gifts, electronics component. For example sound chip, sound box, music greeting cards, plush toys, sound books, LED lights.We have more than 10 ...