... and Compass (BeiDou 2) open service L1 reception capability. IT600 supports Dead Reckoning using 3-axis digital Gyro and Odometer ... with higher accuracy when compared to GPS-only receivers. IT600 is also Galileo and Compass ready with future software ... is blocked- Excellent acquisition and navigation sensitivity- Optimal accuracyFastrax IT600 key featuresMulti GNSS support (GPS/Galileo and Glonass)DR ...