Hello miss, the brand is lura. The weight on the box written without water nett is only 6.2kg . It have the world most advance motor and technology. The watt is 950-1400 with a strong 27000 rotating speed of 27000. The salesperson number u like to have? I had recommended 4 of my relatives and they are very happy with lura because previously they are rainbow users which they find it is big and heavy unlike this product I recommending now.