When you need to know how cold and windy it is at your exact location, rely on the Kestrel 2000 Pocket Weather Meter. Using patented external temperature sensors, your temperature readings won't be influenced by your hand warming the case. Gauge the temperature of water and snow, as well as open air. You can also get accurate wind speed info. This portable Thermo Anemometer has a 3-button control, includes a data hold function and can display in five languages. The rugged Kestrel 2000 is drop-tested, waterproof and floats. A handy, compact weather instrument to have for any outdoor activity: camping, boating, skiing and more. Backlight allows you to check the weather even at night. Don't guess your weather conditions, know your weather conditions. A hard slide-on case, lanyard and battery included. Made in the USA. Includes a five-year warranty.