1.ABS push button with your custom message 2.Applied for plush ... (40X30mm), speaker(φ40mm), battery(3*AG-10),Press button and recording IC2.speaker:dia 40mm 3,PCB size: ... gift such as sound recordable module, greeting cards, music box, music bag, flashing badge, key chains and so on ... your side Material: PCB board, speaker, battery, press button, and recording IC Voice or music pre-recorded time: ...