Vibrates powerful. The girl liked it)

This toy is amazing. The strength of the vibrations are pretty intense, they alone can be used as a toy. The angle of the vibrating head allows it to be used for different positions, I've had other rings that are really only designed for certain positions and they don't allow great contact. This ring is thin enough that it doesn't take up much space and it makes it easier to get on and off which is useful to me. The ring is a great size and plenty snug, it is slightly bigger than some others I've used that felt way to restrictive. The material feels super nice and it has an overall high quality look to it, the waterproof part makes it easier to clean and safe to use. Overall, I love it and it's been super fun to use.

Vibration doesn't do a lot for me, generally. But this little gadget hits JUST the right spot for her. Some people recommend girl-on-top; but I find that distracting, as it presses the vibrating portion up against me. Rather, we think it works best from behind: either with me standing behind her, or "spooning" on the bed. (I put it on "upside down," with the nubby "business" side of the vibrating portion facing up and in toward her.) On the medium setting, she climaxes very quickly. (And keeps going!) And if I don't put it on, she will ask for it -- which is a bit bolder than she'd normally be, so that should tell you something. A very good purchase, and highly recommended.