Paingone One | Relieve Your Daily Pain | Knee Pain, Joint Pain, Osteoarthritis Pain, Foot Pain, Female Shoulder Pain, Shoulder Pain, Female and Male Heel Pain

THE ORIGINAL TENS PEN: The clinically tested Class IIa medical device trusted by over 2 million users worldwide. Fast, natural, drug-free targeted relief for joint, back, knee and muscle pain, arthritis and sciatica, right at the point of pain NO BATTERIES REQUIRED: A fully self-powered TENS machine, always ready the moment pain strikes - reliable even after months in a drawer, handbag or glovebox. No batteries to buy or replace, nothing to charge and zero further costs after purchase. NO BATTERIES REQUIRED: A fully self-powered TENS machine, always ready the moment pain strikes - reliable even after months in a drawer, handbag or glovebox. No batteries to buy or replace, nothing to charge and zero further costs after purchase. LIGHT, COMPACT & PORTABLE: Weighing just 85g with no pads, cables or gels, it slips into a pocket, bag or carry-on. Use almost anywhere on the body - shoulder, neck, elbow, wrist, knee, ankle or lower back - anytime, at home, at work or travelling. SIMPLE 60-SECOND RELIEF: Non-invasive electrotherapy with no side effects - one-button, quick application in 60 seconds, works through clothing, no need to undress. Unsuitable during pregnancy or with pacemakers, implants, epilepsy or arrhythmia.