(New wearable technology that provides 100% drug free, widespread relief from chronic pain; FDA cleared for use during the day and at night while sleeping. Doctor recommended; designed for people with back pain, arthritis pain, nerve pain, leg and foot pain, among others. Patented OptiTherapy technology automatically adjusts stimulation to deliver optimal pain relief. Bluetooth connection and smartphone app make it easy to monitor your pain therapy and sleep, and to customize device operation. Risk free, 60-day money back guarantee. Made in the U.S.A.)(medical)(leg)(getting old)(aches)(cool products)(Amazon.com)