Digital Wind Speed Meter for Measuring Wind Speed/Temperature, Wind Direction Indicator with Compass

Wind speed direction sensor adopts a 4-cup rotating rack construction. Wind blades of the wind speedometer are horizontal with a compass on the top, so you don't need to turn the anemometer in the right wind direction. Wind speed meter to measure wind speed range from 1.5 to 93mph, 2.5 to 150 km/h, 1.3 to 81 knots, 0.7 to 42 m/s with Beaufort scales at 120 Levels. High Accuracy +/- 4%, resolution up to 0.1m/s. Accurate anemometer that reacts even to slight wind force. Only two switchable buttons and easy to use. With a 2.2 inch LCD screen in Max/Average/Current wind speed value displays, it is clear and easy to see the numbers. Manual/automatic power off after 8 days, low power consumption to extend battery life. This digital wind speed anemometer has a tripod socket on the bottom plate allowing mounting on a tripod. It is convenient for you to record the wind speed and free your hands. Ideal for outdoor activities such as dust removal system, drone flight, HVAC, etc. The battery cover of the handheld portable anemometer has a waterproof rubber ring. It takes 1/4 turn with coins, then a precision flat screwdriver or tap on the anemometer to remove the battery cover.