... price with best sound quality 3.High Quality Voice Box for Book and Plush Toys 1. Message: Voice,music,melody,sound ... and battery7. Sound formate: MP3,WAV8. Switch Option: Pull-tab switch, push button, light,motion, vibration activated the sound9. Battery ... : 2-4pcs cell battery for different item10. Application: Greeting card, gift/package bags, gift ...