The Screaming O product line will cause a series of screaming "O's," one after another after another. Products in this line enhance sexual pleasure during solo sessions or during partner play. The Screaming O line is guaranteed to spice up any type of sexual encounters to astronomical heights. If the Screaming O products were to make any guarantee, it would be that anyone who uses them is guaranteed to experience intense pleasure like never before over and over again. The Screaming O line consists of cock rings and various types of vibrators.