Cordless Electric Impact Wrench Gun 1/2'' High Power Driver Battery 800NM Li-ion

  
6Ah Li-ion Battery: Each batteries can last for 1.5-2h. Cordless Wrench + 1 Battery + Accessories. Cordless Wrench + 2 Batteries + Accessories. 1 x Brushless Electric Wrench.

Forward / Reverse Button: Enables easily change rotating direction, can be used for tightening or loosening nuts and bolts.