High resolution: using advanced measurement technology to provide accurate geomagnetic data, suitable for various precised application needs. Strong interferences resistant ability: With excellent processing capabilities, it effectively resists external interferences, ensuring the stability and reliability of data. Wide compatibility: Supports multiple communication protocols, seamlessly integrates with different systems and platforms, and meets various user needs. installation: With small size and lightweight designing, it is easy to integrate into various devices, saving installation space and time. Low power designing: optimizes power management to ensures long time stable operate, extends device service life, and is suitable for scenario with strict energy consumption restrictions.