The quick answer is no. Anything like this is closer to a sham than it is to real science.
While there are great procedures that are soon to be released or have already been released, the gold standard is and will always be liposuction or an invasive procedure to remove fat. Laser adds a benefit, but even laser alone will not result in huge differences. This isn't either of them, so it is far from the gold standard.
In my practice, I use tumescent liposuction, which is a great procedure alone, but then I add the SmartLipo (laser lipo). I have used Liposonix (ultrasound) and find it is OK, but there were many patients who didn't find it was 'worth it'. Additionally, there are pain concerns. RF has been used for many conditions, but it is fairly lackluster in reality.
Generally, when you ask whether the results with any non-invasive procedure will be significant, I would have to answer NO. Time may allow for better results with these sorts of procedures, but for now, I would take a wide berth and save your money.