APM 2.6 Assembled Set Including uBlox LEA-6 GPS and XT60 Power Module Arduino Compatible! Comes pre-soldered (with straight pins) and tested. Includes 3-axis gyro, accelerometer and magnetometer, along with a high-performance barometer Off-board GPS, uBlox LEA-6H module with Compass. Includes Main Board, Case, XT60 Power Module, and uBlox LEA-6H GPS Module