1Warming effect can improve blood flux and blood flux rate, improve body circulation and dysmenorrhea, etc. 2Vibration can help lymphatic reflux, relieve nervous tension, relax body and eliminate soreness. 3Arched far-infrared rays heater, releasing far-infrared rays to penetrate inside, repairing damaged cells in your uterus, improve female vaginal slack, make it become tight. 4The gasbag is pressurized, and the rhythmic pressure of the four gasbags can improve the hip sag caused by the wide pelvis. 5Gasbag pressurizes the leg lymph, helping to eliminate the O-shaped Leg and edema, and achieving leg shape correction.