Product overview A compact replacement GPS and IMU module designed to restore navigation and attitude sensing for compatible Mini series drones. This board provides reliable positioning signals and inertial measurements to help recover normal flight functions after component failure or damage. Key benefits Restores navigation and flight stability: Replaces a faulty GPS board or IMU module to regain satellite positioning and accurate attitude sensing for safer, more predictable flight behavior. Compact, serviceable design: PCBbased module fits within the drone airframe with a low profile that simplifies and reduces downtime. Maintains flight control performance: Uses standard sensing and positioning electronics to support course holding, tohome, and assisted flight modes when installed and calibrated. Practical spare or part: Ideal for field repairs, workshop replacements, or keeping as a spare to minimize grounded time. Main features Function: GPS positioning board and IMU module for satellite navigation and inertial sensing. Compatibility: For use with Mavic Mini 2, Mini 2 SE, Mini 3 Pro, and Mini 4 Pro drones. Confirm model compatibility before installation. Size and form factor: Compact PCB module designed to fit inside Mini series airframes. Check physical fit against the original part. Build: Electronic PCB assembly with integrated sensors and connectors designed for drone applications. Performance: Restores satellite positioning and inertial measurement input to the flight controller when paired with correct installation and calibration. Use scenarios Onfield after a crash: a damaged GPS board to quickly restore position hold and tohome capability so you can to flying the same day. Workshop maintenance and parts stocking: Keep a spare IMU/GPS module in a maintenance kit to reduce turnaround time for customer repairs and routine servicing. Hobbyist upgrade or swap: a deteriorated module that causes compass interference, unstable hover, or inaccurate GPS readings to recover expected flight control behavior. Installation and notes Intended for users or technicians experienced with drone repairs. Proper installation, connector alignment, and calibration are required to ensure correct operation. Verify model compatibility and inspect connectors and mounting points before installation. Does not include additional accessories unless specified by the seller. Follow standard safety procedures when servicing electronic components. This module is a practical replacement part for restoring navigation and inertial sensing on compatible Mini series drones, helping get aircraft back in the air with correct positioning and stable flight control.