Okay, so I've been using these LELTLIMH gel pads with my EMS ab trainer for about a month now, and here's the real tea...
First off - the stickiness is LEGIT. Like, 'why won't you let go of my skin' kind of sticky. But in a good way? Mostly? They stay put during intense workouts, which is crucial when you're trying to get those abs poppin'.
The peeling struggle is REAL though. Whoever designed these without tabs clearly never tried to open them with sweaty post-workout fingers. Pro tip: use tweezers or grow out your nails like a medieval witch.
I've reused mine about 15 times so far (carefully storing them with the plastic covers) and they're still going strong. The conductivity is surprisingly consistent - no weird hot spots or anything.
Biggest surprise? They work GREAT as temporary tattoo stencils (don't ask how I discovered this). The hydrogel quality is premium enough that I might buy another pack just for crafts.
Final verdict: 4/5 stars because while they perform amazingly, the application process feels like solving a Rubik's cube blindfolded.