Milwaukee Tool came out with a line of heated jackets, powered by the same batteries that power their drills and other tools. I believe the red ones were the f

Milwaukee Tool came out with a line of heated jackets, powered by the same batteries that power their drills and other tools. I believe the red ones were the first ones out, then they saw a market in the hunting crowd and came out with the camouflage version. http://www.milwaukeetool.ca/heated-gear http://www.milwaukeetool.ca/heated-gear