【Powerful Brushless Motor】 This cordless impact wrench is designed with a high-power brushless motor that delivers up to 700N.m of max torque and 2450RPM speed, making it easy to tighten or loosen various nuts and bolts. With the brushless motor, you can enjoy better performance and longer durability, along with less noise and no sparks, for a more stable and efficient work experience. 【3-Speed Switch & Self-Stop】 This impact gun features a bottom switch that can set 3 speeds from 0-1200/1850/2450RPM to meet different working demands. You can also adjust the buttons on the side to achieve clockwise or counterclockwise rotation. Plus, with the self-stop function in reverse, the impact drill will stop immediately when stalled while unscrewing a bolt or nut, preventing nuts from dropping off or getting damaged and saving the battery's power. 【Elaborate Design & Easy Maintenance】 This cordless impact wrench comes equipped with a toolbox, making it easy to carry when working outdoors. The soft all-rubber handle reduces fatigue during work, and the LED lights make it convenient to work in low-light environments. Additionally, the brushless motor generates no heat or sparks during use, making maintenance easy and eliminating the need to replace the carbon brushes. 【1.5Ah Li-ion Battery & Power Indicator】 The impact wrench is equipped with a powerful 1500mAh 5C battery that lasts longer than ordinary wrenches, so you can use it for longer periods of time when working outdoors. The battery has a long life and twice the power of ordinary wrenches, so you won't have to worry about losing power in the middle of your work. The power indicator will also remind you to charge in time, and the matching charger can fully charge the battery in 1-2 hours, speeding up work efficiency. All sales are final.