A10 Piston

Product outline

Revolution! The ultimate electric piston masturbator

piston After quite a long development time the waiting finally came to an end! We are happy to now introduce you to our largest project yet, the ultimate piston machine – A10 PISTON. Electric masturbators might never have been successful nor regarded very highly within the industry until now, but with this revolutionary piston masturbator we break it all down!

Thanks to the up and down thrusting piston structure, featuring several movement patterns, you can expect a natural sensation and strong stimulation which feels just like actual sex! Also A10 Piston might resemble the A10 Cyclone from the same R-series, but has a different structure and offers a totally different experience!

For the first time in the series we also implemented the use of an AC adapter to guarantee powerful everlasting use and simple mobility, clearing out any possible stress!

There might be some noise from the engine when running at high speed, which is something we work on, but according to most of our users there still is no other piston masturbator out there that will give you such a hard and stimulating orgasm as this one.

A project started from scratch - massive amount of time and large expenses spent.

piston The development of the A10 Piston Masturbator started out from nothing and was a series of trial and error. We had the structure itself from the R-1 controller that was released back in 2004, but until we could get satisfied we had to do test after test. And the days passed…

To live up the R-1 Brand as a product pursuing better performance and stronger stimulation, also ensuring a better usability and safety and so forth, it took us four and a half years to complete the A10 Piston.

And at a first glance the technology might not be anything special, but considering the large amounts of money and time we spent on it it definitely isn’t something that can be achieved overnight.

Honestly, there were times when we just wanted to give up, but driven by the passion of becoming “The pioneer of electric masturbators”, somehow we managed to come to this point. So please, please take a chance to experience the greatness of the ultimate electric piston masturbator born out of our hardship.
*You need the R-1 controller to use this product (sold separately).
Size 280×112×108(mm)
Total weight 812g
Inner diameter 22(mm)
Country of production Japan


A10 Pistonimage
Powered by a safe inner piston function
For the A10 Piston we introduce an inner piston structure that once attached to your penis firmly will hold on to it, all the way down to the root, letting you safely use in any preferred style or position without worries.

A10 Pistonimage
Superior user-friendliness and maintenance
Easy usage and hygiene are something we always have prioritized. Our sophisticated design makes it easy to access the exchangeable inner cup and adjust its length to your needs. It also uses disposable inner cups to maximize hygienic usage.

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Mind-blowing orgasm by high speed stroking action
Massively exceeding the speed of a human hand job, our A10 Piston will let you experience something you have never done before - a stimulation and orgasm out of this world. On top of this there are 7 different speeds and 7 different patterns to discover and play with!

Vibrating patterns



A10 Piston

What comes in the package: the A10 Piston main unit, a special extra inner cup, AC adapter, instructions manual, Stick lotion.
*You need the R-1 controller to use this product (sold separately).

A10 Piston

Inside the main unit we have the inner piston function; the piston itself is 5cm.

A10 Piston

Insert the special inner cup into the main unit. After use remove the cup and throw it away, it’s as simple as that.

A10 Piston

Easily adjust preferred speed and length by rotating the top of the main unit. The width of the actual stroking doesn’t change so don’t worry about any differences in stimulation based on your size.

A10 Piston

Connect the USB cable from the back of the main unit to the controller, then plug into the AC adapter and you are done.

A10 Piston

As long as your underbody is in a steady position, you can comfortably use in any preferred position. Now don’t wait anymore, the ultimate piston experience is waiting for you!


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