Useless
This is a crap product. I bought this because I had owned one in the 90s, and just assumed it was the same deal. Construction is cheap. If you try to use it to get the knots out of your back for more than a minute or two, the removable head falls off. I tried all three different heads for it, and they all fall off easily rendering the entire thing useless. This problem became more of an issue the more I used it.<br /><br />Don't waste your money. Just buy a Hitachi. I'm tossing mine in the garbage.
Rating: 1 stars