... sizes and patterns 3.OEM is OK the card with Santa Claus 1.MOQ:500PCS2.Fast delivery:7-10days3:Certificate:FSC, ... , varnish,embossed,debossed,cresaing4)Function: pre-recorded or recordable, with LED flash (optional) 5)Messages: voice, music, and sound, customized ... even more if required 7)Components: PCB, IC, speaker, microphone, LED indicator, batteries, wire harness, switch, more or less for different ...