Ideal for professional or DIY home repair and improvements Motion activation variable speed and reversing control for precise fastening control Adjustable 2-position handle allows for operation in either in-line or pistol-grip LED provides illumination in confined areas without shadowing 1/4" hex allows for quick screwdriver bit change and holds 1" bit tips Motion activated variable speed 0-430 rpm for fastening into wood, plastic and light-gauge metal Allows control when completing light fastening applications Battery charge status on tool notifies when to charge packs 8V MAX battery pack allows for longer run-time and charges in one hour