Stand-alone (80mm) digital variometer with final glide calculator and navigation system with a moving map. The vario indication needle is entirely digital on a 3.5 inch extremely bright anti-glare display. Using an external (optional) Bluetooth module you can connect S80 with your smartphone (Android or iOS) or Oudie. It has a PDA port for wire connectivity and a GPS port for an external GPS module. It contains a complete moving map with Airspace indication, Waypoint and Task navigation and allows you to customize data indication settings, visual styling and pilot profiles. It also contains a thermal mode, wind and flap indication.