Great foot massager. I use it everyday. Be careful, you might get addicted! Helps with my tired feet and Plantar Fascitiis. It is a very strong massager. I can only use Level 1 and 2. I love the heat function. Light weight and very quiet. The only thing is that the rollers working on your heels feel a bit pointy, but this could be prevented by putting on thicker socks. I would definitely recommend this product.
I purchased this 9 months ago and worked great until something came loose inside I got a replacement and I am impressed with the prompt warranty service I love the foot massager