Main Material: Plastic
Type: 8 in 1(Wind speed/wind chill/air temperature/humidity/heat index/DEW point/barometric pressure/altitude)
Wind Speed: 0-30m/s
Wind Chill: 0-30m/s,-45 to 10℃(-49 to 50︒F)
Temperature: -29 to 70℃(-20 to 158︒F)
Relative humidity: 0-100%RH
Heat Index: 0-100%RH,21.1 to 54.4℃
Dew Point: -29 to 70℃
Barometric Pressure: 10 to 1100 hpa
Altitude: -700 to 9000m(-6000 to 30000ft)
Storage Temperature: -10 to 60℃(14 to 140︒F)
Storage Humidity: 10 to 75%RH
Operating Humidity: 10 to 90%RH
Operating Temperature: 0 to 50℃(32 to 122︒F)
Power Supply: 1 x Button Battery(Not Included)
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✔Designed specifically for outdoor conditions, it provides temperature, humidity and wind speed data, altitude, pressure, etc., with professional design for accurate measurements.
✔ Great for sports, such as cycling and hiking, camping or other activities, great 8 in 1 multi-function meter, portable and practical. Battery powered, when the battery is exhausted, you can replace it with a new one.
✔ function – wind speed, temperature and humidity measurement, wind cold, gust, Celsius and Fahrenheit unit switch, data maintenance function, wind cold index prompt, battery low warning, automatic power off
✔ type – 8 in 1 (wind speed / wind / air temperature / humidity / heat index / dew point / atmospheric pressure / altitude)
✔ Wind speed – 0-30m / s .. Wind cold: 0-30m / s, -45 to 10 °C (-49 to 50. F). Temperature: -29 to 70 ° C (-20 to 158 F).