S-3005D Greeting cards Sound Module with Led
1. Pre-record sound module
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.
4.29mm plastic speaker
5.2pcs AG10 Cells
6. Slide tongue activated
7.5mm Led.
When open the card, the message will be played and the Led will be flashed or lighting.