Function:
1) Wind speed & temperature measurement.
2) Wind chill indication.
3) Temperature display in Celsius or Fahrenheit.
4) Different wind speed measurement unit.
5) Measure wind speed in: Current / Average / Max.
6) Low battery warning.
7) LCD backlight.
8) Auto / Manual off.

Feature:
Wind speed range:
m/s(meter per second): 0~30 ±(5%);
ft/m (feet per minute): 0~5860 ±(5%);
Knots(nautical miles per hour): 0~55 ±(5%);
km/h (kilometer per hour): 0~90 ±(5%);
mile/h(mile per hour): 0~65 ±(5%);

Air Temperature range: -10 to 45°C(14 to 113°F) ±2°C( ±3.6°F)
°C/°F Selection