Description:UNI-T UT363 Mini Digital Wind Speed Meter Pocket Anemometer Speed Temperature Tester ThermometerUT363 anemometer is a mini wind speed and wind temperature tester. This light weight device is equipped with the latest magnetic sensing technology which can directly display the air flow speed on the LCD display. It is a perfect tool for sport events, wind measurement, navigation, HVAC, and other areas.Specification:Wind speed Range:0-30m/s 0.1m/s (5%rdg+0.5)Temperature: -10-50C 0.1C 2CBeaufort wind scale:14-122C/0-12 0.2C/1 4F/1 only for referenceSampling rate: 2/s Sampling rate is twice per secondOverload indication: OL (Shows " OL")MAX/AVG MAX/AVG: Shows "MAX/AVG"Data Hold: HOLD(Shows "HOLD")Backlight: BL Manually turn on or offAuto power off: 5mins (Automatically power off after 5mins without operating)Low battery: 3.0-3.5V (Shows low battery prompt when power is 3.0-3.5V)Wind chill notification: windchill Shows"windchill"Battery: 1.5V(AAA) x 3(Not included)Size: 160 x 50 x 28mmWeight: 118g????PLEASE CLICK HERE TO DOWNLOAD ENGLISH USER MANUAL????Packing Included:1 x UNI-T UT363 Wind Speed Meter1 x English User ManualDetails pictures: