1. voice recording keychains,Measures 85 x 55 x 7mm 2. rerecordable voice recorder keychain with custom logo printing rerecordable voice recorder keychain with custom logo printing: 1..Recording time: 6, 10, 16, 20, 32, and 60s 2. Component:PVC, EVA, PCB, voice IC, mini speaker and Keychain3.The function of recording can be repeatable for many times 4..Clear voice and easy to operate 5. Recording ...