Each time I have used this with a partner, they've invariably told me how intense the sensations were through gasps of breath. I've now tried 3 different satisfyer products and I feel this is still their best design. Because of the larger silicone "cup" compared to the others, it seems to be easier to achieve a seal around the clit, allowing for stronger sensations. Admittedly, the sample size is small, so this may not be a generally applicable statement. In the past, I may have rated this 4 stars solely because of its AAA batteries, but now that some manufacturers are making rechargeable AAA lithium-ion batteries, I feel the replaceable battery design may actually be superior to built in batteries (even before, Ni-MH were available, although they couldn't produce as much power as alkaline).

Powerful but quiet, reliable, and waterproof, I like the size of the opening because it pushes the hood back and feels more intense

I didn't get it right on my first use, but once you learn how you like to use it, it's lovely!

Oh My God. I bought this expecting a cheap toy that would break in a week, but wow, this thing is insane! The air pulse is the same as the other Satisfyer toys so I think the only difference is that it is battery operated. It's also whisper quiet! This toy is life-changing, seriously, even my boyfriend loves it!!

I really do like the performance of this toy. The o's were something else. I probably got 10 sessions or so before I had to change the batteries. When I opened the cavity to change the batteries though, it was full of water. :( It also has a lot of cracks that are very difficult to clean. Definitely get a pressure wave if you don't have one, but not this one.

This is my first toy of this type (pressure wave). I’ve wanted to try one for a long time but didn’t want to shell out $$ for a more expensive model in case I hated it. As far as vibrators go, I usually need a pretty strong rumbly vibration to orgasm so I was worried this wouldn’t do the job.. .but it definitely did! It exceeded my expectations for being so low priced. It has (I think) 10 settings, and I’ve never used it higher than 5 or 6 as it’s pretty strong. It’s easy to use, only has a few buttons and feels really good! If used on a higher setting I can orgasm in less than a minute! The toy feels sturdy and is easy to clean. The silicone tip pulls off to clean. It uses normal batteries and is not rechargeable, which I personally like. It is kind of loud and makes a weird purring noise (haha), but once placed where it needs to be the noise is not as loud. There is an annoyingly bright light on the button pad (like a cellphone flashlight bright) which I’m not sure what the purpose of is. It is nice and small and would be good for travel, but not too small as to feel awkward in your hand. I would definitely recommend the Satisfyer 1 to anyone looking for something new. I haven’t used any of my other vibrators since buying this one.