Makita XDT13Z 18V Lithium-Ion Brushless Cordless Impact Driver Hand Tools It has variable two-speed with

It has variable two-speed with 0-1

and temperature Built-in fan circulates air through the battery during the charging process to cool the battery for faster charge time Optimizes battery life by actively controlling current

which downshifts and reduces rotation and impact speed prior to driving the screw into place

In Big Bend country

Makita XDT13Z 18V Lithium-Ion Brushless Cordless Impact Driver Hand Tools It has variable two-speed withNew Brushless Motor offers 1,500 in. lbs. of Max Torque Brushless Motor allows for longer life and more efficient use Comes with 1 4" hex chuck for easy bit changes LED lights to illuminate workspaces Tool Weight: 3. 3 lbs This product is a bare tool and does not include batteries or chargers.