力卡电子,27年无线麦克风研发生产制造厂家,中国高新技术企业。致力于客户提供各类专业音频产品及整体解决方案。Relacart Electronics Co., Ltd., a 27-year wireless microphone research and development manufacturer, and a Chinese high-tech enterprise. Committed to providing customers with various professional audio products and overall solutions.