Eco-friendly Eco-friendly: the cordless impact wrench is reusable and it can be rechargeable(Not Included Battery) Function the rechargeable electric drill wrench tool is help you fix or take oof screw quickly and saving force, it is suitable for home decoration and so on. Ergonomic design Ergonomic design: the cordless impact wrench is with soft handle, it is comfortable to hold and not easy to slip Tungsten steel shaft Material: it is made of quality material,which is durable and safe. The brushless motor 520N.M high torque, variable speed switch,muti-function, super powerful. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia