Maximize your pain reductions and muscle stimulation with our most powerful and effective lg-tec dual combo unit. the lg-tec dual combo tens unit / muscle stimulator has been our number one seller over the last 2 years. it provides you with the “dual” benefits of both a tens unit for acute and chronic pain and a muscle stimulator for muscle pain, muscle toning, education, massage, and rehabilitation. it has 100ma, which is the optimum intensity level – just like in the therapist office. comes with a 5 year warranty and satisfaction guarantee

LG-TEC Dual Combo TENS Unit and Muscle Stimulator System with Carrying Case, Electrodes, and Battery Included