Does AD abdominal fitness equipment have a good effect on losing weight?

I used a lot of weight loss products before, but they didn't work. I didn't insist on going to the gym many times. Usually, I seldom exercise in the office. I'm full and I sit down. This little belly is getting bigger every day, and I hate it. One day there was an advertisement for fitness equipment on TV, which I thought was good. I can shrink my stomach. I bought one and used it for a week. I feel my stomach is hot and a little small. I still insist on using it.