I'm planning to work out at home, so I'm curious if anyone has used a belly fat cutter (Full Core Machine).

It’s also annoying that the gym keeps giving me dirty looks for not signing up for personal training.
I paid for it, but do I go once or twice a month...?
So, just a good home workout device that you can do consistently and simply
I'm planning to buy one Belly fat cutting machine (Full Core Machine) I'm curious to hear from anyone who has used it!
There are a lot of reviews on Amazon, but it seems like there aren't any proper reviews in Korea yet.