1)Measure wind speed & temperature

2)Wind speed range: 0~30m/s

3)Wind temperature rang:-10~45℃(14~113℉)

4)Current/MAX/Average wind speed reading

5)Wind speed unit: m/s,km/h,ft/min,knots,mph

6)Temperature display in ℃/℉

7)LCD backlight display

8)Auto/manual power off

9)Power supply: 3V CR2032(included)

10)This unit is an ideal tool for windsurfing,sailing,fishing,kite flying and mountaineering.

11)You can also use it for industrial and home purposes such as measuring wind speed and temperature of CPU computer fans,air-conditioners,air blower etc.