Kestrel DROP D3 Wireless Temperature, Humidity & Pressure Data Logger

Know conditions anywhere with an easy-to-use wireless, rugged, waterproof environmental data logger Monitor and track temperature, humidity, heat index, dew point temp, station pressure, density altitude and pressure trend in any environment, wet or dry Store thousands of data points and customize logging rate, connections and temperature alerts Small size and integrated D-ring for hanging allow for convenient, unobtrusive use indoors or out View, save, and share data from multiple DROPs with any Bluetooth enabled iOS/Android device