Description With LED Light it is very convenient to work in a dark environment1600N M high torque stepless speed change switch Powerful electric wrench multi purpose super power Tungsten steel shaft high hardness and wear resistance Suitable for construction site shelves maintenance woodworking etc The brushless motor does not generate sparks when it is working and the motor does not wear Recommended Replace BATTERY ID 1675356 1727325 1668187Specifications Color BlueNo Load Speed 0 6200 rpmImpact frequency 0 6200 ipmMaximum Torque 1600N MSquare Drive 1 2 Gear position 3 gearsBattery 388VF 22900mAh 1pc Package Included 1X Electric Wrench2X Li ion battery1X Battery charger AU Plug 1X Manual1X 22MM socket1X Storage box