HealthmateForever is the manufacturer/distributor of Portable FDA Cleared 510 k OTC TENS EMS/PMS units. We offer a variety of TENS unit massagers that can help relieve pain and stress. As a product developer, designer and manufacturer, HealthmateForever is a customer-oriented provider of great quality products at great prices! We’re focused on customer satisfaction and have built our reputation based on great friendly service and honesty.