... customiz Pre-recorded module ,voice chip ic, misical modulevoice module chip ic,melody/musical module chip,toys,greeting card sound/voice ... module3 to 300 sec record soundPre-recorded module ,voice chip ic, misical modulecustomizPicture:Description Packaging 1000pcs/caton Carton size: ... by yourself at your side Material: PCB board, speaker, battery, press button, and recording IC Voice or music pre- ...