portable white noise machine is designed with appearance and functionality which are consistent with what is expected by customers. Shenzhen Hi-FiD Electronics Tech Co., Ltd. has a strong R&D team to research the changing requirements on the product in the global market. In addition, the product is highly cost-efficient and practical. The adoption of high-quality materials and advanced production technology ensures that the product is with a long service life and reliability.

Hi-FiD has been successfully promoted by us. As we rethink the fundamentals of our brand and find ways to transform ourselves from the production-based brand into a value-based brand, we have cut a figure in the market performance. Over the years, increasing enterprises have chosen to cooperate with us.

At HFID, we make sure that the clients are supplied with excellent services in addition to premium quality products. We offer OEM and ODM services, meeting customers' requirements on size, color, material, etc. Thanks to the advanced production technology and large production capacity, we are able to deliver the products within a short period. All these are also available during the sale of portable white noise machine.