voice module with Recording IC Suitable for paper card ,gift box ,book ,magazine OEM and ODM orders ... , 10s, 16s, 20s, 32s, and 60s Component: PCB, voice chip, a speaker, MIC, LED indicator and batteries Battery: 3 x ... AG10 OEM and ODM orders are welcomeSuitable for greeting card,One piece/OPP bag Outer packing: 6,00 pieces ... do custom own sound pre-recorded module . recordable sound chip greeting card