Custom voice box 1.Good sound effects 2.Sound duration can be :3s~270s 3.Customized ... accepted 4.CE&ROHS Custom voice box 1. Good sound effects, Clear and vivid voice quality Pre-recorded ... Applied for: greeting cards, gift package, Promotional gifts, etc.3. Activated: by push, pull-tab (slide), light, voice, vibration, PIR ... /ODM service is available.7. CE &ROHS vibration activated sound module