Anemometer Made of Durable Abs. with Large Backlit LCD Display Showing Wind Speed, Temperature & Battery Level. Incorporates Measurement Functions for Current, Maximum, & Average Air Speed. a Multitude of Measurement Units Are Available, Including Beaufort Intensity Scale & Air Speed in Different Formats (m & S; Km & H; Ft & Min; Knots; Mph). in Addition, It Displays Ambient Temperature in °c & °f, Atmospheric Temperature & Thermal Insulated Sensation. with Automatic Shut-off Function After a Few Minutes of Inactivity & Storage Memory That Allows Access to Records Saved in Previous Measurements, Even If the Device has Been Switched Off Previously. Powered by a Button Cell Battery (included) & Packaged Individually in a Kraft Finish Box. Colours: Yellow. Minimum Quantity: 10.