Powered by M12™ REDLITHIUM™ Battery Technology, Milwaukee® M12™ Heated QuietShell Jackets use carbon fiber heating elements to create and distribute heat to the chest, back, and front hand pockets. A one-touch LED controller allows users to select from three heat settings, delivering ideal heat for any environment. The new Quick-Heat function allows users to feel heat 3X faster than previous jackets and market competitors. Featuring the new Realtree Edge® pattern for use in wooded environments, QuietShell Stretch Polyester reduces noise from movement, and provides wind and water resistance to survive the elements.