Operating Mode
Not Applicable
Technology
Electromechanical
Application
Greeting Card Sound Modules
Product name
2021 Top Ranking Musical Song COB Greeting Card Sound Chip Module
Function
Playing music, Recording voice and so on.
Components
IC chip + speaker + COB + battery
Certification
CE.ROHS.FCC.EN71.etc
Activation
Light Sensor / Slider / Button Activated
Speaker size
Dia 40mm Metal / Plastic