Small & light easy to use pain relief Use on the point of pain Clinically tested No side effects No leads gel or batteries its completely portable Works over clothing A new way to treat pain without medication. Hold the mini pain gone in your hand place the pen over the pain spot "click the button 30-40 times. Each click sends a pulse which activate Endorphins your bodys natural defense against pain. You cant over dose & mini pain gone works over light clothing. Mini Pain Gone is base on TNS transcutaneous nerve stimulation which is similar to TENS machines but doesnt require any power leads or gels to operate. Effective for Arthritis Rheumatism Osteoporosis Sciatica Spondolitis Migraine Sports injuries Muscle amp joint pains Back pain Fibromyalgia