雙重動力震動龜頭套環

The textured lining inside really adds a lot of sensation, and I love how easy the wired controller is to scroll through the vibration levels. It fits snugly without being too tight.

Wasn't sure about the wired controller at first, but scrolling through the speeds without fumbling for buttons on the sleeve itself is actually the best part. The inner texture is no joke either — way more stimulating than I expected for something this simple.

I was a little unsure about the wired setup, but honestly the scroll wheel on the controller makes cycling through the vibration patterns way smoother than I expected. The TPE sleeve stretches plenty and the textured lining is no joke.