iVRU-CB-M, iNAT-U200/RLD-CB-DA, iDAGOS

iVRU-CB-M: Small MEMS based Vertical Reference Unit for attitude / heading determination for UAVs, land and marine vehicles with integrated GPS and odometer Interface. This device is in production for more than 20 years and in use on many thousands of vehicles (harbor automation, target drones etc.). The successor is iNAT-CB-M.

iDAGOS: True North related Heading Reference based on Dual-Antenna GNSS (but no integrated IMU)

iNAT-U200/RLD-CB or in short text iNAT-CB-M: Small MEMS based Vertical Reference Unit for attitude / heading determination for UAVs, land and marine vehicles with integrated GPS and odometer Interface. This device can replace both, iVRU-CB-M and iDAGOS.