*Controlled Electronic Frequency TENS Pain Pen for natural drug free fast acting Pain Relief *Easy to use. Just click on the point of pain. Use as often as you wish *Works through clothing *Clinically tested. Completely safe. Class 2A Medical Device *Responds to most types of physical pain including pain caused by Arthritis, Osteoporosis, Spondolitis, Rheumatism, Sciatica, Tennis Elbow and Injury *Recommended by NHS Hospitals and Pain Clinics *Super compact pocket sized *Maintenance free. Needs no batteries, leads or attachments
