Code Blue Smoke Detector

Knowing the wind direction is crucial to not spooking game, and Code Blue® Smoke Detector® provides perfect readings every time with the accuracy of a smoke cloud. Super light air currents are hard to detect and can end a hunt quickly, but Smoke Detector's odorless cloud is ultra-sensitive and shows the air movement that hunters can't feel. It floats freely in the air and is dispersed using the clog-free bottle.