Shenzhen Geno Sound Technology Co., Ltd. is a high-quality manufacturer, supplier, and company that offers a wide range of products in the audio industry. One of these products is the Hitachi Probe, a cutting-edge device that revolutionizes the way we inspect and test audio systems. The Hitachi Probe is a portable and easy-to-use testing device that allows you to analyze the sound quality of any sound system or speaker. With its advanced features, it can detect distortions, noise, and other anomalies that can affect the sound quality of your audio system. The device is manufactured by Shenzhen Geno Sound Technology Co., Ltd., a well-known company in the audio industry. The company is committed to providing high-quality products and services to customers worldwide. Overall, the Hitachi Probe is a must-have tool for anyone who wants to ensure that their audio system is working properly. It is easy to use, accurate, and reliable - making it an excellent investment for audio professionals and enthusiasts alike.