Stronic eins - pulsating g-spot vibrator by Fun Factory - review by mpfm

Now For Something Completely Different

Fun Factory has a truly innovative toy with Stronic Eins. Thrusting motions mimic intercourse instead of the usual vibrations. It rocks and gyrates releasing delicious sensations. It has a variety of settings, and I love them all. It's also rechargeable and waterproof.
No pouch or sturdy storage
May be too girthy for some
Rating by reviewer:
extremely useful review


The Stronic Eins in a unique and innovative toy. It is not a vibrator. Instead it has a thrusting mechanism that mimics regular intercourse. This is the first time I have seen a thrusting type of toy that wasn't connected to a machine like the sybian or other fucking machines. At first glance it looks like a standard vibrator, but it has a different purpose.

It is meant to be used vaginally. The directions implicitly states it is not safe for anal. I hear Fun Factory is making an anal version, but the Stronic is strictly for vaginal use. The thrusting isn't as strong as a real penis. The up and down movement is much shorter and subtler than what a human can do. I leave it inside the entire time so it is not going in and out of the vagina. It does offer nice rhythmic thrusting in a variety of settings.

It can be used alone or with a partner. I like it best with my husband. It's fully waterproof for those who enjoy toys in the shower or tub. It also fits nicely in my toy mounts from Liberator so I can have a nice hands free ride whenever I want.
  • Who / How / What
    [ ? ]
    Who might this product be best for? How is it best used? What are the best circumstances or situations for using this product?
    • Couples
    • Solo
  • Where
    [ ? ]
    Where / what types of places can this product be used?
    • Anywhere
  • Body / part areas
    [ ? ]
    What areas on the body can this product be used / what areas does it stimulate best?
    • G-spot

Material / Texture

The insertable portion is made of silicone. Silicone is a great material for sex toys since it is nonporous, phthalate free, and hypoallergenic. It is one of the safest materials available earning a 10/10 on Eden's safety scale.

The material is smooth without any extra texture. The silicone has quite a bit of drag meaning it doesn't glide easily on the skin. With lube it's not a problem. Of course it is mainly an internal toy, so I am not concerned with how it glides on me externally. I simply don't use it that way. Lubed up it penetrates easily and feels very nice inside.
    • Not porous at all
    • Smooth

Design / Shape / Size

Stronic Eins is a mid size toy. It has an insertable length of about 5 inches. That's the length from the tip down to the clitoral nub. The girthiest portion is just under 5 inches around. To me that's a mid size toy. It may be too much toy for those who like a small girth. I found it to be a nice size. It's just enough to fill me up.

The toy features a slight curve. The very tip has some flexibility- not a lot- just enough to notice. Inside while in use it feels rigid. The thrusting gives nice pressure on the vaginal walls. Near the bottom a small clitoral arm juts out just a bit. It may give extra stimulation to some women. It didn't quite reach my clit, but I didn't mind. I enjoyed the thrusting action without any clit stimulation. The design reminds me of Fun Factory's G4 Tiger. It has a similar length and girth and the small clitoral nub. Tiger clitoral arm is more pronounced and of course, Tiger has lots of texture. However, the basic design is similar.

I have the pink but it is also available in purple. I originally wanted the purple, but it was out of stock when I purchased it. I grabbed the pink and I am happy with it. It's a bright hot pink that demands attention.

Functions / Performance / Controls

The black handle has three buttons controlling the actions. The red FUN buttons turns it on and off. The "+" scrolls up through the settings, and the "-" scrolls down. It's very intuitive and easy to navigate. The picture below shows the button. In use the buttons are lit up and the "+" and "-" are clearly labeled. My camera couldn't pick up the lighted version very well. You'll just have to believe me that the buttons are labeled. The "+" is the middle while the "-" is on top.

There are no vibrations like traditional vibrators so there are no different intensity levels like low medium and high. It does offer different rhythms of thrusting. The first four range from a slow thrust to ever increasing speed. At these settings the pulses are all steady. The last of those has a very rumbly feel to it reminding me of a jack hammer. The next three have varying rhythms. They use rollercoaster escalation to provide a mix of sensations. I can't decide which I like best. I've been mixing it up and enjoying all the settings. That's unusual for me since I usually just stick with the highest steady vibrations.

The motor is very quiet. In fact, it is the quietest toy I own. I have used it with my husband dozing beside me without him being aware. There is some noise but it is very quiet. I give it a 1 on the bee scale.

Stronic is a rechargeable toy. It uses Fun Factory's click n charge technology. The included charger hooks magnetically. Some of the Fun Factory toys are finicky but I didn't have trouble with this one. I was able to connect the charger and let it sit without having to finagle it just so. When charging the Fun Factory logo lights up.

    • Discreet sound
    • Long lasting power
    • Multiple settings

Care and Maintenance

Cleaning is easy. It can be washed with soap and water, a toy cleaner, or a 10% bleach solution. It's waterproof so you don't have to be extra careful when cleaning. I normally use soap and water and wash it right under the faucet. There aren't any nooks and crannies to be aware of.

Silicone does attract lint. This isn't the worst lint collector I own. There's usually a few stray pieces of something when I pull it out. I always clean my silicone toys before use to get rid of unwanted fuzzies.

You'll probably want to use lube with this toy due to it's size. Always use water based lubes with silicone toys. Silicone lube could react with the silicone in the toy causing damage.
    • Easy to clean
    • Easy to store


Stronic Eins is packaged in a large cardboard box. It's a sturdy box, but not like the luxury boxes from other high end vibrators like Lelo. For the price it would be nice to have a durable storage box included. The box could be used for storage, but will probably eventually fall apart. I am not planning on keeping the box. I will store it in a small bag and then inside my toy box.


I wasn't sure what to expect with this toy. It's different than my usual vibrators for sure. I like the thrusting action. Normally with vibrators I stick with one setting the entire session. I like to switch up the settings with Stronic. I can't decide which I like best and must feel them all every time.

I was happy to discover that it fits well in my toy mounts from Liberator. Here's a pic of it in the Liberator Wing. It's a great way to ride it. Although that is fun, my favorite way to use it is with my husband. I like the thrusting, but it's much better along with stimulation from my husband. For me, it's better as a couple toy than a solo toy.
This product was provided at a discounted price in exchange for an unbiased review. This review is in compliance with the FTC guidelines.
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  • Zombirella
    Thanks for the review! I wish they had a smaller version.
  • padmeamidala
    Thanks for a great review
  • bayosgirl
  • js250
    Great review--thank you. I love mine!
  • PeaceToTheMiddleEast
    Great review, I need one of these. Thanks for sharing!
  • PassionCpl
    Great review, thanks!
  • unfulfilled
    The picture of it in the Liberator isn't here. This is such an interesting line.
  • Living Doll
    Great review, thank you!
  • GingerSpice
    thanks for sharing
Discussion Posts Last Update
Are there any cheaper alternatives? 25
Stronic Eins Silicone Texture? 25
Stronic Eins anally 16
Will they make any smaller variations of the Stronic Eins? 11
Girth of the Eins? 6
Stronic - weirdly uncomfortable? 17
Stronic Eins- dildos vs vibes 4
New Fun Factory g-spot vibrator 28
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