Ziggy 可充電震動勃起增強器

I was a little skeptical about the stretchiness, but it really does fit comfortably and stays put during use. The 10 vibration functions give plenty of options to find what works best.

The vibration modes on this ring are surprisingly rumbly and not just buzzy, which makes a big difference. It's stretchy enough to fit comfortably without feeling too tight, and the rechargeable battery lasts through several uses.

The 10 functions are nice to cycle through, but the vibrations feel a bit weak on the lower settings. It's super stretchy as advertised, which is a plus for comfort.