General description The Cordless Electric Impact Wrench Gun is a powerful tool designed for both professional and DIY applications. With a high-performance 21V motor delivering up to 1800Nm of torque, it ensures efficient power transfer and smooth operation. Its compact design and ergonomic handle reduce user fatigue, making it ideal for extended use. The wrench is ready to use straight out of the box, providing flexibility without restrictive power cords. Technical specifications Voltage: 21V Battery capacity: 6000mAh Speed: 0-3200RPM No-load speed: 0-2300RPM Shock frequency: 0-2900RPM Maximum torque: 1800Nm Thread diameter: 4-26mm Drive size: 1/2" Square Drive Charging time: 90 minutes Compatibility and accessories Includes 2x 6000mAh Li-Ion batteries 4 Sockets (14mm, 17mm, 19mm, 22mm) 1 Battery Charger 1 User Manual 1 Transfer head 1 Carry Case 1 Lubricating oil 12 Electric drill accessories Usage The impact wrench is designed for fixing and loosening screws with high efficiency.