... or any soundActivated way: pull-tab switch, buttons, light sensor, vibration sensor, shadow sensor or rocking switch.Main component: speaker, PCB, IC ... Canada, Australia, Brazil, Germany, Turkey, Poland, Switzerland and so onPacking detailsNet weight: 20g/PCGross weight: 23g/PCPCS/ ... in electronics field, collecting in development, produce and sales. Our products are ranged from electronics toys ...