Let me start by saying I was skeptical about this ABS Stimulator at first. The idea of getting toned abs without doing crunches sounded too good to be true. But after using it for three weeks, I've got some thoughts to share.

The good: The 12 modes and 19 intensity levels are legit. I started at level 3 (which felt like gentle tingles) and worked my way up to level 12 over two weeks. The highest settings genuinely make your muscles contract - it's like someone else is doing the workout for you! I particularly love Mode 7 for abs - it gives that satisfying burn similar to holding a plank.

The not-so-good: The 'one size fits all' claim is nonsense. At 5'8" with a 32" waist, the belt barely fits me snugly. My taller friend (6'2") couldn't use it at all. Also, those arm straps? Forget about using them on legs unless you're super petite.

Pro tip: Spray water on the pads instead of using gel - game changer for comfort! But warning - don't crank up the intensity too fast. I made that mistake on day 3 and got what felt like electric bee stings for my trouble.

Final verdict? It's a decent supplement to workouts (I use it while working at my desk), but definitely not magic. If you buy it, manage expectations - this won't replace actual exercise, but can help with muscle tone when used consistently.