Feature

●Measurement range: Wind speed 0.20 - 20 m/s, Air flow 0 - 99, 999 m3/h, Temperature -20 - +60 °C
●Operating Environment Temperature: -4 to 122°F (-20 to 50°C)
●Power supply: 1 x 006P 9V alkaline battery
●Product Size: 7.3 x 2.6 x 1.4 inches (185 x 65 x 3
●Telescopic probe size: 10.8 - 38.8 inches (275 - 985 mm)
●Cable Length: 39.4 inches (1000 mm)
●Weight: 11.8 oz (340 g) (including batteries)
●Functions: Backlight, Hold, Max, Min, Average, Auto Power Off


Description

Set Includes: Heat-ray anemeter, carrying case, DC 9 V (006P battery), instruction manual (English language not guaranteed).
Since it is heat-wired, it can also measure small wind speed.