This Pro Dolphin Kit (Vagal Nerve Stimulator + Scar Release) was purchased two years ago and hardly used. I needed to focus on other treatments for pain management at the time, leading up to a major surgery. The Dolphin is a Microcurrent Point Stimulation (MPS) technology developed by the Centre for Pain & Stress Research. It is Health Canada approved to treat Long Covid among other conditions. This kit is on sale currently for $1,049 on the company website, which is about the same price I purchased it for. Selling for $700. For more information: https://www.dolphinmps.ca/ The Dolphin YouTube channel has many instructional videos and testimonials: https://www.youtube.com/@DolphinNeurostim