Features: The MCU 150 BMM150 Magnetometer features advanceds 3D magnetometer technology with ±1.5% accuracy, delivering precise geomagnetic data for navigation and positioning systems. Equipped with 3 Axises (X, Y, Z) measurement up to ±4900μT and 100Hz sampling rate, this geomagnetic Sensorings module captures real time environmental magnetic efficiently. for Drones developers, robotics engineers, and device manufacturers requiring magnetic field analysis in dynamic applications. Perfectly for Drones navigation systems, smartphone orientation detection, and game controller motion trackings in both indoor/outdoor. Builts with PCB construction 23.5x16.2mm, this Sensorings module ensures easy integration and stable performances in harsh conditions without complex. Specifications: Materials: PCB Package Includes: 1Set Geomagnetic Sensorings Module note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.