Description
Weatherflow - Smartphone Wind Meter
TheWeatherflow - Smartphone Wind Meteris a miniature weather stations which you use with your smartphone to collect real-time wind readings. Readings are recorded and displayed directly in the Wind Meter app and many other compatible apps.
Specifications
Wind speed (avg, gust, apparent, true)
Wind direction (magnetic & true)
Crosswind & headwind / tailwind
Plugs into 3.5mm audio jack