ONEVAN 800W Brushless Electric Impact Wrench 1/2inch Cordless Portable Electric Wrench Screwdriver Tools Lithium-Ion Battery

Package Include（1 Battery）:1 x Electric wrench1 x Battery（16.8V）1 x EU ChargerSpecifications:Maximum output power:800wStandard bolts:M10-M20(3/8"-3/4")High Strength Bolts:M10-M16(3/8-5/8")Square drive screw:12.7mm(1/2")No-load speed:0-4200 rpmlmpact frequency:0-3800 ipmMotor speed:6000 rpmMaximum Torque:500N.MSquare drive:1/2Gear:3 forward gears, 2 reverse gearsBattery:16.8VFeatures:-Powerful Brushless electric wrench, multi-purpose, super power.The brushless motor does not generate sparks when it is working, and the motor does not wear.-The small torque wrench is easy to carry. It can be applied to many scenarios-Tungsten steel shaft, high hardness and wear resistance.-Speed Adjustable Settings: Variable speed control ranges for different work needs.Note:1.The plug defaults EU.2.Please allow 1-2cm error due to manual measurement.3.The colors may have different as the difference display,please understand.