Another quality piece of equipment from Garmin.
The GTN635 integrates well with other Garmin equipment such as the G500/600 TXi displays and GFC500/600 autopilots. Fits in the same space as the old GNS430.
For a GPS/Nav/Comm version of the GTN635, see the GTN650 under Comm Nav GPS Units.
For a GPS/MFD version of the GTN635, see the GTN625 under GPS Units.
For more information Click Here to access the Garmin website GTN635 page.