... 3.Competive price 4.Custom sounds Detail descriptions of Mini Sound Box 1. Application in plush toys, dolls, teddy bears, stuffed ... shadow sensor or rocking switch.4. Main component: plastic house, speaker, PCB, IC, batteries, switch, wires5. House material: ABS ... melodies, voices, songs, phrases or any audio14. Message format: MP3 or WAV15. Message duration: 1-180 seconds16. OEM item available ...