Wasn't sure about the app control at first, but syncing it to my phone made a huge difference. The ring stretches to fit comfortably and the blood stasis effect genuinely lasts longer than I expected.
The flexible ring really does hug you without feeling tight or restrictive, and the blood stasis effect makes things noticeably harder and more sensitive. I’ve used it a few times now and it’s become my go-to for solo sessions.
Honestly, the blood stasis effect is real—it kept me noticeably fuller and harder the whole time. The flexible fit meant zero pinching, even when things got a bit enthusiastic.