General description This Digital Wind Speed Anemometer is a multifunctional device designed to measure wind speed and air temperature. It features a user-friendly interface that allows for easy switching between Celsius and Fahrenheit, and it displays maximum, average, and current air speed on an LCD screen in real time. This anemometer is suitable for both industrial and household applications, making it a versatile tool for various activities. Technical specifications Wind speed measurement range: 0-30 m/s, 0-5860 ft/min, 0-55 knots, 0-90 km/h, 0-65 mph Air temperature measurement range: 14°F to 113°F Supports 12 Beaufort scales Battery type: CR2032 (included) Installation Remove the yellow rubber protective cover Open the battery door to install the CR2032 battery Usage Turn on the device by pressing "Mode" for 2 seconds Press any key to activate the backlight for 12 seconds for easy reading in low light To turn off, press "MODE" + "SET" simultaneously or allow the device to shut