It is lightweight with buttons that are labeled with large easy to read and understand lettering. It comes in a nice box that is a little too large for it, but I used it to store the controller and the attachment I selected.

So you pop off the little battery compartment and put in a couple of AAA batteries. There are two jacks on the top to plug into. It doesn't matter which one you choose. I pressed the power button, and I picked the type of stimulation pattern I wanted and turned the dial up to the level I thought was appropriate. (I was using the nipple attachment) OUCH! I wasn't expecting that kind of shock. I went way too high right off the bat. I quickly turned it down, and the shocks were slightly pinchy, painful, but pleasurable at the same time. I did enjoy the experience.

I have since found my favorite setting. It is the massage option set at about 25% power. So far I just have the nipple attachment (reviewed in a separate review), but I have enjoyed the experience so far. I will probably add another attachment in the near future.

There are no vibrations at all from the toy but the vibration map is required.

The electro-stimulation has not brought me to orgasm by itself. I never expected it to. I always planned on using this toy in conjunction with other types of stimulation.