The OYeah! Plus by ScreamingO is a very approachably packaged vibrating cock ring. This toy doesn’t look like the vibrating cock rings we are used to seeing. This light bulb-shape of body-safe silicone is all vibrator. The cock ring portion is a stretchy loop at the base.
It has a nice snug fit. The fit is important, if you want the large vibrating portion to stay in place. The surface of the bullet portion of the vibrator has a nice texture to it. There are ribs of material that cross. This cross allows you to use whichever “firmness” appeals to you at the moment. The closer you shift to the cross section, the firmer the toy feels. It is a nice touch for a cock ring.