Great product, it does the job well for a cheap price!
I am able to use this product anytime. I usually get monthly massages and the massage salon added the  use of this product along with the body massage and they call it Rapid Tension Relief. Due to COVID-19, my massages have been cancelled and will not resume until the end of October 2020. Having this percusser available at anytime when I have a knot on my back or neck, or muscle pain on my lower extremities, it has been providing some relief.
Rating: 5 stars