The C30 leg massager uses advanced technology to offer you an outstanding 3D massage. The user can enjoy a leg, calf, foot, and knee massage, depending on the area they desire to have massaged. The C30 with heating function works at three different levels of speed, is equipped with a preset program, and allows the user to adjust the additional knee massage system, in order for the massage session to be just the way the user wants it and for the feeling of relaxation to be extreme. All these settings can be made using the incorporated remote control.