Put the weather in your pocket with the Kestrel 3000 Pocket Weather Meter. Measure wind speed, wind chill, maximum wind gust, relative humidity, average wind speed, heat stress, temperature and dewpoint. The backlit LCD is easily read no matter how windy, rainy, hot or cold it is. The handy strap makes sure it stays with you. Don't be caught without your Kestrel 3000 Wind, Temp and Humidity Gauge. Uses CR3202 battery, included.