... chip for greeting card Highlights: Push sound chip, sound chip, sound module, voice recording module, voice recording chip, musical module, musical chip for ... Festival greetings, promotions, souvenirs. Specification of Push sound chip for greeting card Item Name IC BodyFunctionSpeakerBatterySwitchPackingRemarksound chip10s, 20s, 35s ... not hesitate to contact us. Push sound chip for greeting card