... Voice module,Pre-recorded module, Parameter: 1,speaker:dia 40mm 2,PCB size:40X30mm 3,Battery:3*AG-10 Greeting card Voice module,custom voice module,sound module ... button, slip tap, shake, and light/motion sensor5.Pre-recording voice file as your favorite(WAV/VOC format)5.High quality ... regular music on it or record the message by yourself. Voice recording module,sound clip,sound module,talking clip