Dead Down Wind W5343: Pure urine collected during Peak Standing Estrus, contains 30pg/ml levels of estrogen the peak level for a doe ready to breed. Shoots stream of pure scented with strategic placement from the stand. Long-lasting lure, wont weaken in rain or dry in wind. Sprays longer than aerosol and upside down. Every press of the button produces a fine mist that floats along the wind currents for long range attraction.