Kestrel DROP D3 Ballistics (Works with many Ballistics Smartphone Apps)

Kestrel DROP D3 Wireless Temperature, Humidity & Pressure Data Logger While this DROP does not contain ballistics software as the Kestrel 5700 and 5700 Elite Meters do, the D3 Ballistics DROP is compatible with a few ballistics apps for Android and iOS. The Kestrel DROP D3 is designed to monitor and record a full suite of environmental conditions, including temperature, humidity, heat index, dew point temperature, station pressure, density altitude and pressure trend in a variety of indoor, outdoor and industrial applications. Kestrel DROPs are ideal for monitoring conditions in manufacturing, transportation and shipping, shooting and hunting, facilities management, agriculture, healthcare and pharmaceutical organizations, firefighting, the military field, and recreational and in-home use. Put a DROP virtually anywhere and ensure safe conditions when you can’t be there. Small, Accurate, Rugged and Waterproof Each DROP measures just 1 x 1.8 x 2.4 inches (24 x 46 mm x 60 mm) and weig