ULTRASONIC MINI CALYPSO wireless anemometer wind vane

Once connected to your Smartphone, tablet or your navigation unit, the Calypso anemometer weather vanes will give you all the important information:
- Apparent wind speed and angle
-True wind speed and angle
-True wind direction (calculation via smartphone tablet GPS information for wireless version)
-Measuring ranges: 0-48.5 knt / 0-360° (resolution +/- 1 m/s)
- Smartphone compatible applications compatible via Bluetooth (Anemotracker application available for free on Apple Store and Google Play): Anemotracker, Weather4D, Sentinel Marine Solutions, iRegatta, eStela, Sail Racer, EDO sailing instruments, SailGrib, qtVlm Navigation, Routing, Meteo Weather File, Ballistics Strelok Pro.
-Bluetooth compatible displays: Salmon Max, SailRacer, Novasail NS360, Garmin watch.
-IPX8 waterproofing
-Optional brackets