Review on FDA-Cleared Intelligent Electric Pulse EMS TENS Neck Massager with Heat: Portable, Cordless, 👍 and Remote-Controlled for Deep Tissue Trigger Point Relief, Relaxation Therapy at Home or On-the-Go by Brian Zhao

I have found that TENS (Transcutaneous Electrical Nerve Stimulation) helps repair muscle knots, muscle tightness and muscle soreness. I ran my first marathon 2 years ago and I found a similar device in one of the stands and tried it there. It was so expensive and recently while googling I found this idea to try. I would say it makes you really relaxed and it doesn't hurt to try. In addition to the neck massager, two pads (reusable) are supplied for other parts of the body. Note: This requires 2 AAA batteries which are not included. The package includes: a wall charger, a cable connected to the pads and a neck massager. Remote control to control heart rate, time and heat.