First things first, this is a fairly inexpensive and simple toy that nevertheless feels well made. It's made of hard plastic and a couple of flavors of rubber.

The little knobbly bit is removable either for cleaning or for a slightly different feel.

Now, unless you're built strangely this toy isn't going to give you orgasms on its own. It sucks fairly gently on your clit (or nipples or any other sensitive area), which, if you're like the wife, feels pretty darn good and enhances sensitivity for at least a few minutes after use. I put it on her about halfway through bringing her to orgasm and got good results. The small knobs are a well thought out addition to the basic sensations of suction.

It also looks great in use. You can clearly see the clit being pulled out and enlarging. There's enough suction to hold it in place, and its light weight means it can rock back and forth with her movements without falling off. Lovely! You can add some vibration from another toy to really seal the deal.

The fact that there's very little control over the level of suction could be pitched as a pro or a con. I think, for this toy, it's a plus. If you're new to clit pumping and are afraid of damage, then it's really comforting to know that there's one level of gentle suction you can get with this toy. You're not going to cause pain or damage using this pump. I've got another clit pump that's quite controllable, but it's easy to get too intense. It's great to be able to get just the right level of suction, but I could definitely see someone preferring something that requires a little less finesse.

It's easy to clean, durable feeling and fits easily in the toy drawer or the bag for traveling. I wouldn't share this one, because the material can't easily be sterilized and I don't think it would work well with a dental dam or something similar. But it's cheap, just get one for each of the clits in your life if that's how you roll.

In short, if you're new to clit pumping or just want a toy that you know you can't screw up in the heat of the moment, then this is a good choice.