This machine can ideally and effectively clean your carpet. It is mostly used in hotels, offices, malls or other public places. While manufacturing we use only high-quality componet parts. It has the following features: 1) Power: 3290W; 2) Cable lenght: 18m; 3) Brush Speed: 1100rpm/Min We can guarantee the high quality of this product and asure you that it will serve you for many years.