The Dewalt DCS386N Reciprocating Saw is part of the Dewalt FLEXVOLT ADVANTAGE range, featuring an upgraded brushless motor and electronic module designed to deliver maximum power when used with XR FLEXVOLT batteries. DCS386N Features 18v XR FlexVolt ADVANTAGE, Power of the Cord Brushless motor for extended run-time durability Electronic module with battery pack identification for increased power and productivity Intelligent variable speed trigger and lock off switch Two position blade clamp allows for flush cutting and increased versatility Lever action keyless blade clamp Pivoting Shoe with open top for high stability and visibility during a cut LED for clear illumination Ergonomic handle and rubber overmould provide ultimate end user comfort DCS386N .