As is the case with most any cock ring, the intended use of this product is to be placed on the cock, penis, dick, or which ever other moniker you may prefer. Doing this will allow you to have a firmer, longer lasting erection. The added vibrations and clit teaser make the evening more pleasurable for her. The Berrylicious couples arouser is very easy to use and can add some sensation.
The bullet in the ring can also be easily removed to aid in foreplay.

The ring was soft and stretchy, though it could have been a little more stretchable. There were no seams or rough edges which is a good thing. The ring had a rubbery smell to it that I have never liked. The bumps on the stimulator made little difference during penetration, but seemed to help a great deal as a massager during foreplay.

The design and shape were similar to many I have seen or used before. The protrusion on top of the ring allows for grinding against the clitoris during intercourse. It can not be adjusted, but should stretch to fit most any size male. This cock ring was a little snugger than my other, though not to the point of great discomfort.
The ring has short extensions that it claims can massage the labia during sex and provide further stimulation for him. I can not say I agree here. The ticklers were too short to do anything for her and being pinned under the ring meant they were unable to move or "tickle" anything.

With just a quick twist one can activate the vibrator. The vibration level was decent without being too intense, though I would have preferred it to be a little stronger.

It is a jelly material, so don't try to sterilize it. Just use warm water and toy cleaner. Also make sure to remove the bullet before cleaning just in case and do not put it back in the jelly without thoroughly drying it first. I found that out the hard way with one of my first vibrating cockrings. If you put it back in while damp the trapped water may rust the bullet and ruin your toy.

At such a low cost, the Berrylicious couples arouser was a great deal for the amount of pleasure enhancement it creates. My wife and I enjoy this toy on a regular basis.