Milwaukee M12 High Visibility Heated Jacket is designed to meet jobsite and most roadside safety standards. With ANSI/ISEA 107-2010 Class 3 certification, the Milwaukee M12 Cordless High Visibility Heated Jacket integrates (3) carbon fiber heating elements and advanced fabric-layering technology to distribute and maintain heat across core body areas. An adjustable heat zone that spans the chest and back provides the right amount of heat for any situation. A 300-denier, wind and water resistant shell keeps weather out while improved insulation and a thermal fleece lining hold heat in to maximize warmth and reduce the number of layers needed. With 3M Scotchlite reflective striping and a zip-on hood for added jobsite versatility, the Milwaukee M12 High Vis Heated Jacket provides up to 6 hours of continuous heat per battery charge to withstand even the harshest winter conditions. Utilizing the same M12 RedLithium Battery technology that powers 60+ tools, the M12 Battery holder is stored in a sleek back pocket that can expand to fit M12 XC Batteries and all M18 Batteries with additional M18 USB Charger accessory. All M12 Heated Jackets are washer and dryer safe. Currently Known Alternate Part #'s: Part is the original part number. Has not been replaced or updated.