This is an advance therapeutic Ultrasonic Therapy device produce sound waves of 1 & 3 MHz frequency used to stimulating the tissue beneath the skin’s surfaces, the high frequency massage (stimulation effect) penetrates up to 5″ below the skin surface and the effect like micro massage affects very small molecules and membrane cells of tissue in the body and actually causes them to move one place to another and vibrate them at their own place and get them heat up. The continuous high frequency penetration into the cells and molecules results the thermal damages therefore the method of intermittent cycle penetration energy in the better way relief the pain. It is way of frequency modulation in the pattern of high frequency or low frequency. It comes in penetration ON and penetration OFF.