The Hustler Oral Pleasure isn't a replacement for a human partner, but its suction and vibrations combine to create a uniquely pleasurable experience!

With this toy, you can experience an intense clitoral stimulation and orgasms, as though your clitoris were truly being sucked on by a man. I have always loved receiving oral sex, and this is the best way to get the same pleasure when you are alone.

I eventually gave up and took the bullet out and just used that. Can we say “instant gratification”? Yay! It might work well with a partner if they are too tired to give you the real deal! This is definitely not my new favorite toy, but I also haven’t given up on it yet,

The pump is simple; it's a bulb attached to a long tube.  You simple squeeze and the toy is on.  Or hold the toy and the pump, and squeeze and release for more of a pulsating suction.  All in all, on my hand, it seemed like it'd work fabulously.