Push Button Melody Module, Melody Chip, Voice Chip

http://www.astsoundchip.com/melody-module/4244220.html
Product Description

1. Melody Chip
2. It can be Used by many promotional products, such as Postcard, Greeting Card, Toys etc.
3. PCB Can be designed according to your requirement.
4.Push button

Push Button Melody Module, Melody Chip, Voice Chip