... , RoHS Recordable sound card, made with good recording chip, ideal choice for festival and promotional gifts, used for recording your own voice and ... , novelty toys, promotional gifts, etc.Activated: by push, pull-tab, voice, light, vibration, temperature, infrared or timingFunction: used for recording your ... by YDL.6. 4C printed card provided by YDL Recorder sound module for paper card or plastic box