Dobetter 1/2 Inch 4000 mAh Electric Impact Wrench, 20V Max 400Nm Power Impact Driver with Fast Charger, Tool Bag, Universal Joints and Long Sockets

Wide Range3-speed switch and variable speed trigger can easily adjust speed of 0-1600/0-2100/0-2800 RPM and 300Ft-lb max torque make it adapt to more applications . | More DurableBrushless motor and Electronic Motor Protection protects motor against overload for longer life; Cast aluminum gear box makes the tool durable. | Humanity DesignBuild-in bright LED make it more convenient and efficient to work at dark corners and low-light areas; Ergonomic soft grip handle gives you comfy feeling. | Upgraded AccessoriesThe Lithium-Ion Impact Wrench comes with 1 piece 4A battery,1 piece fast charger, 1 Universal Joints & 3 lengthened Sockets (17mm 19mm 21mm), 1 Carry Bag. | Portable & ConvenientCompact and cordless design makes the impact wrench portable for indoor and outdoor use; Belt clip give you more convenience when you work at high place.