Shenzhen SDI technology co., LTD. Has focused on bluetooth wireless audio and wireless intelligent control solution development, is the main support scheme of CSR in China. More than twenty years experience in development of bluetooth development team, whether it is technical information, or the market information, always walk in the forefront of industry. We have been committed to providing customers with the most prospective practical wireless control scheme of the high technology, high added value and wireless audio solutions, made us become more high-end brands and OEM factory's best partner.

With deep technical accumulation, in recent years the company has established a leading technological advantage in the field of LE AUDIO (UNICAST and AURACAST).