I haven’t seen anywhere that the device’s specifications are listed so that anyone can make a comparison. Any device in a clinical setting clearly spells this out in product information and on public web sites. A legitimate product has nothing to hide and the details are important because the studies showing efficacy used specific pressures and frequencies.
The phoenix/rocket web site is cleverly worded. If you read the information and the FAQs closely, you will notice that they reference “acoustic wave technology” and they would be correct in that there is data showing its effectiveness. No where on their own site do they say that their own product is effective or that it even works in treating ED. It’s always the technology or the science that is effective and proven in the text. None of the numerous studies linked in the web site use the rocket/phoenix device even though they (probably intentionally) read as though implied.
These nice people figured out how to take a $70k device and make it affordable at home for every man at only $700? And at the same time they reduced the size so that it easily fits in your hand instead of sitting on a cart. Guys, it’s a scam. Get your money back while you can.