1,music flash chip for toys 2,it used for many kinds of music and flash products 3,Battery:AG13* ... flash chip for toys2,it used for many kinds of music and flash products,such as plush toys, car toys, dolls, police car toys, greeting ... requiry5,OEM and ODM are welcome6.components:pcb, ic, speaker, microphone, led indicator, barreries, wire harness, switch, more or less for different items.