The Caldwell Cross Wind Electronic Hand Held Wind Meter was designed to give you every reading you would need for ballistics applications. This wind meter has a 90 degree rotating head giving you a reading of cross wind affecting your shot. No more calculating angles or moving your wind meter to get this value. With an included holster, this compact wind meter will give you all of the important environmental data that will be important to your shooting situation. The large buttons make this unit glove friendly to use in all weather conditions. Stop guessing and get take the Cross Wind with you next time you head to the range. Features Rotating anemometer head Water resistant Backlight Automatic power-off Data hold Lanyard Protective holster case Large buttons Tripod mount Measures Wind speed current, average, maximum Temperature Station pressure Barometric pressure Altitude Density altitude Battery One CR2032 included SOLD QUANTITY 1