800N.m POWER WRENCH: The high-performance 5215 brushless motor transmits a maximum torque 600FT-LBS(800N.m) and max breakaway torque 750FT-LBS(1000N.m), which can even loosen stubborn nut within a few seconds. Using this electric wrench can significantly shorten your working time.4-SPEED MODE ADJUSTABLE: The 1/2 impact wrench supports 3 speeds from 0-950/1500/2200RPM adjustment to meet different work needs. The difference is that the minimum speed is reduced to 0-950 RPM. It can slowly remove nuts to avoid excessive torque damage to sockets and nuts. It is very friendly for beginners.AUTO-STOP MODE: It will automatically slow down when it senses that the screw is loose, so it is not easy to cause damage to the screw. Moreover, when working at heights, the nut is not easy to fall off.4.0 AH BATTERY AND QUICK CHARGE: BOEN electric impact gun is equipped with a high-capacity 4000mAh battery. Compared to 2.0 Ah batteries, it offers a 50% increase in runtime, minimizing the frequency of battery replacements and maximizing work efficiency. Equipped with a battery indicator, it allows you to conveniently check the remaining power at any time.AUTOMATIC LED LIGHT: After pressing the trigger, the LED light will automatically turn on, and it will keep 10S releasing the trigger. There is no need for manual operation throughout the process, helping you work in extremely dark or narrow environments.ESSENTIAL TOOL SET: Power impact wrench effortlessly loosens or tightens a wide variety of bolts or nuts. It is applicable in multiple scenarios, such as removing car tires, Lawn Mower, assembling furniture, installing scaffolding, for garage use, and in DIY projects.WHAT YOU WILL GET: 1 x Impact Wrench, 1 x 4.0 Ah Battery, 1 x Fast Charger, 1 x User Manual, 1 x Tool Box. Related product recommendations, click to jump to the relevant page