I discovered this product after my Chiropractor introduced me to the scraping technique for Tennis Elbow (bought direct as it was not on Amazon yet). I was so naive that I thought what would a back doc do with my arm? But time did not allow for me to go in as needed. For months I did not know what was going on with my arm, and once I did I bought a brace, did stretches, and tried to limit use but nothing. Oh the pain would come in waves of ouch to dang I need to take a pain reliever (really not me). It restricted the work I could do for months. I completed my 8 weeks a few weeks ago and my arm is 90% back to normal. To be honest, my strengthening exercises were a no go and my stretching was not consistent so maybe that 10% is on me. I was consistent in the 3 times a week because I really looked forward to my 10 minutes. One is clearly advised not to use it more but it is oh so tempting. Easy to use and my advice is to not overthink its location on ones arm (I just moved it around to where I felt knotted) below my elbow). My only Con is that the strap did stretch out so I hope they can improve on the strap. I often used my other hand to hold it in place. I am a real buyer and user and did not receive any compensation for this review. The only thing I got was a fixed arm! HSA approved devise too

I bought this directly from the manufacturer as Amazon was out of stock. I am 3 days in and already seeing some improvement. This is after two plus years of rest and nothing else working. The one note that I want to make is that scraping therapy is intentionally uncomfortable. Rubbing hard metal blades over sensitive muscles and tendons doesnt feel good, especially after the first session (on the edge of being unbearable but I power through it). I remain sore for days after but its more like bruise soreness, not tendonitis soreness. Having had similar therapy in rehab, that tells me this product is doing what it is supposed to be doing. This thing is expensive but worth it to finally get rid of my pain. I have not been able to lift weights for years (the cause of my tennis/golf elbow issues in both arms) and I am looking forward to getting back at it once I complete the 16 week program.

I've had tennis elbow off and on for over 5 years and this is the only thing that worked for me. I did PT and the device worked better. I've also used this on my hands for carpel tunnel and on my feet at times when they're stiff. I work as a nurse (very active 20-25k steps a day) and also lift heavy weights daily. Worth the investment!

I had some very painful Pickleball elbow, and that’s going to go to a doctor. The device feels great, I wish it was less bulky so it can be used easier in the car and other places. Two months after starting use, my elbow feels significantly better. I’m not sure if this is a combination of stretches strength training this device normal rehab time for that injury or a combination of all the above. I don’t think it hurt my rehab, and plan to continue to use because it feels so nice

The Fiix and its exercises have significantly helped my tennis elbow in both arms.