This is a large display for use wherever you need to see the wind speed from a distance. It includes a box with two 9" tall LED displays and a 12VDC controller that can be powered from a car battery or any other 12VDC supply. The display needs to be protected from direct sunlight for proper viewing. Requires a wind sensor for operation (not included - shown as associated items during checkout). Captures and displays current, max, and/or average wind speeds as needed - the controller is programmable.
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