MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Measures altitude, pressure trend, barometric pressure, relative humidity, heat stress index, dewpoint, wet bulb temperature, density altitude, wind chill, air temperature, water temperature, snow temperature, current wind speed, average wind speed and max. Wind gust; waterproof and floats; automatic and manual data storage; backlit display; data charting; five languages-english, french, spanish, german and italian; flip-top impeller cover; color is gray
