Genuine OEM-pulled DJI Air 3 GPS and IMU Board. This listing is for the photographed GPS and IMU Board, an OEM-pulled replacement board intended for a same-model repair.
What does the DJI Air 3 GPS and IMU Board do?
The IMU (inertial measurement unit) measures the aircraft's motion and attitude, which the flight controller needs to stay stable. This board combines the GPS receiver and the IMU in one module. The listing shows 3 original photographs of this exact part.