Use this anemometer to measure wind speed, chill & temperature! Measurements in Km/h, mph, ft/min, m/s, Knots. Beaufort wind scale bar graph, Wind Chill, Temperature, LCD backlight, Auto power off, Neck band, 3V Lithium Battery, instructions.
 
Wind speed measured in 0-30 metres/second, or 0-90 km/h.