General description This digital anemometer is designed to measure wind speed and air temperature, making it a versatile tool for both industrial and household applications. It features a user-friendly interface with real-time display of maximum, average, and current air speed on an LCD screen. The device supports multiple units of measurement and is equipped with a backlight for easy reading in low-light conditions. Technical specifications Wind speed measurement range: 0-30 m/s, 0-5860 ft/min, 0-55 knots, 0-90 km/h, 0-65 mph 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 insert the CR2032 battery Turn on the anemometer by pressing "Mode" for 2 seconds Usage Press any button to activate the backlight for 12 seconds To turn off the anemometer, press "Mode" + "SET" simultaneously or allow it to shut off automatically after 14 minutes of inactivity