I received it yesterday, so I used it for a total of 30 minutes or less. My first impression is that the neck is not as flexible as in the picture. It bends, but only 45-60 degrees or so the more I risk breaking it. Second, the heads are hard rubber, so I have to be careful when hitting the body, especially the neck and head. I remember trying this type of massage hammer in Japan and Taiwan many years ago, the rubber materials were much softer and more resilient. I remember not having to use my arms much to get the desired effect. Since the material is harder and therefore doesn't bounce as well, my hand gets tired of holding it after a few minutes. If I'm not careful I'll eventually hurt myself because my head is built like a baseball. Even the softer side (like a comb) isn't as soft as I remember it being. Third, the screw-on scraper isn't actually a screw as it appears. I tried this several times before realizing I had to insert it to assemble it. Anyway, for just $9.99 with Prime shipping. I think it's fair if it can take a few years. If you prefer softer material, you should probably shop and compare.
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