... and design Long time duration CE, RoHs, FCC flash led light sound ic chip voice IC chip 1.Good ... speaker 3.Customized design are accepted 4.CE &ROHS flash light voice IC chip 1. Good sound effects, Clear and ... Promotional gifts, etc.3. Activated: by push, pull-tab (slide), light, voice, vibration, PIR, etc4. Components: PCB, IC, speaker, ... available.7. CE &ROHS Bulid-in IC LED Light battery Operated