Air Velocity Range: 0~30m/s (meters per sec)/ 0~5860 ft/min (feet per minute) / 0~55 Knots (nautical MPH) /0~90 km/hr (kilometers per sec) / 0~65 mph (mile per hour)
Measurement unit and Parameters : Air Speed/Velocity: m/s, ft/min, knots, km/hr, mph ,Air Temperature: °C & °F
Wind Chill Indication;Max/Average/Current reading function ;Manual / Auto power off
Resolution: 0.1 m/s / 19 ft/min / 0.2 Knots / 0.3 km/hr / 0.2 mph / 0.2°C Celsius / 0.36°F Fahrenheit
Use to Measure Wind Speed and Temperature; Ideal for Windsurfing; Flying Kite, Aeromodelling and UAV; Sailing; Surfing; Fishing; Hiking and Other Outdoor Activities