About This UNI-T UT363 LCD digital anemometer. A wind speed meter and air temperature gauge. Measures wind speeds up to 30 m/s with 0.1 m/s resolution, temperature from 14 to 122 °F (-10 °C to 50 °C) with 0.2 °F/0.1 °C resolution Simple & Direct. Reader friendly LCD display of air velocity and temperature. 5 units of measuring wind speed (m/s, km/h, ft/min, knots, mph). °F/°C switch. Beaufort scale display (0 to 12). Data hold. MAX/AVG value. Wind chill notification. White backlit Mini sized and ideal for water sports (yachting/sailing/boat race), drone operating, outdoors (hang gliding/shooting/archery), seafaring, engineering, HVAC duct airflow, appliances checking (AC units/fan/exhaust fan), vehicle AC maintenance and more Portable & Versatile. Easy to use. Manual/auto power off switch. Long press HOLD/BL to control white backlit for different light environments What you get: UT363 anemometer, paper manual, eManual, packaging box Overview Brand : UNI-T Material : Acrylonitrile Butadiene Styrene (ABS) Item dimensions L x W x H : 6.3 x 2 x 1 inches Item Weight : 3.5 Ounces Number of Items : 1