Electrotherapy Devices are considered as integral parts of rehabilitation and physiotherapy. Mechanism of these devices involves stimulation of muscles by using electric impulses and semi conductor gas generated laser. Applied heat and electrical impulse is readily absorbed by body without causing any adverse effects on patientâs body. This specific therapeutic mechanism ensures relaxation of muscles and helps to normalize blood circulation. Advanced operating principle of these devices helps to raise protein synthesis of body to ensure natural healing of muscle injury and other physical complications. Powered by electricity, this array of Electrotherapy Devices are useful for curing inflammatory and swelling conditions in patients suffering from rheumatism and arthritis by applying heat on body tissues. Prolonged working life is one of the key features of these devices.