Interferential therapy is an aspect of electro therapy which is widely used but poorly understood, although it has many similarities with other electrotherapy devices. PHYSIO SERIES IFT is reliable, easy to use and effective therapy equipment for the management of pain. PHYSIO SERIES IFT has the facility to operate in four different MULTIVECTOR SCAN modes. Muscle stimulation, is the elicitation of muscle contraction using electric impulses. It can be utilized as a strength training tool for healthy subjects and athletes; it could be used as a rehabilitation and preventive tool for partially or totally immobilized patients; it could be utilized as a testing tool for evaluating the neural and/or muscular function in vivo; it could be used as a post-exercise recovery tool for athletes. TENS is the “PAINKILLER” Instrument, it can be used for all sort of “CHRONIC & ACUTE” pain, sports injuries and oedema (Except Heart , Stomach and Carotid sinus). It has proven to be one of the safest and more effective alternative to addictive drugs and pain balms with its side effects. In Ultrasound Therapy, Ultrasonic energy is used to treat human tissues. Ultrasound energy is generated from Transducer. The most commonly used in Ultrasound Therapy, changes electrical energy into mechanical energy by using the piezo electric effect. LCD DISPLAY, PRE PROTOCOL AND USER MEMORY