OTBK Heated Muscle Scraping Tool - Portable Muscle Relaxation Therapy Device. Features Three Modes: Vibration, Heat Therapy, and Microcurrent (Electric Fascial Knife-Blcak)

Compact, lightweight, efficient

this regularly shocks you, shock is powerful enough its quite painful

I wanted one of these because my massage lady used on on my during my last massage. Good product, decent price & always fast shipping

It is NOT the next new must-have thing, just an interesting idea. IT DOES a little bit, but not as much as it claims.

With detailing cars my muscles hurt this thing is a life saver!

So far it's a good purchase. Just be careful when using not to touch the metal part because it gives a little shock. I let my mom use it and she loved it. Might order her one.

Not sure how well it works compared to being “scraped” by a pro. But it did help relieve a bit of the pain in my calf and hip.

Works great.