In order to have the most perfect body shape, we need to gain muscle and reduce fat at the same time. You can lie down to perform a course of treatment,get the fat layer thin, and easily exercise a firm muscle line! The unique 360°release High Intensity Focused Electro-Magnetic Technology which provides high-intensity extreme muscle training for each muscle group. Muscle contracts 24,000 times in 20 minutes. Being slim & perfect!