The M12 AXIS Heated Vest delivers heat built for lightweight durability. Equipped with Milwaukee s new HEXON Heat Technology, this vest stays warmer for longer in all temperatures, delivers the fastest heat up time and offers greater heat coverage throughout the garment, versus previous generation heated gear. Its custom-developed insulation makes it 2 times warmer compared to previous generation, while the vest's heating system boasts a less than 2-minute heat-up time with up to 40 times more heat coverage *compared to previous generation, as well as offering both wind and water resistance. The LED controller provides three heat settings per heat zone, giving users full control over their comfort level in creating and distributing heat to the chest and back. The M12 AXIS Heated Vest also features a pass-through battery pocket that enables front or back pocket battery placement, providing greater versatility and comfort. With ground-up developed AXIS ripstop fabric that prevents tears from spreading, the M12 AXIS Heated vest provides users a versatile heated solution for all-day comfort in changeable conditions.