I've spent quite a bit of time testing the onyx 2 by kiiroo, and honestly, it's one of those devices that changes how you think about solo sessions. It isn't just another vibrating sleeve or a simple manual toy; it's a heavy-duty piece of hardware designed to do most of the work for you. If you're coming from using basic gear, the sheer size and tech packed into this thing can be a bit intimidating at first, but once you get the hang of it, it's hard to go back to the old ways.
Kiiroo has been in the game for a long time, and you can tell they've put a lot of thought into the evolution of their products. The Onyx 2 feels like a refined version of an already solid idea. It's sleek, it's matte black, and it looks more like a high-end speaker than a piece of adult tech. But don't let the minimalist design fool you—it's powerful.
First Impressions and Build Quality
When you first pull the onyx 2 by kiiroo out of the box, the first thing you'll notice is the weight. This isn't a toy you just toss in a drawer and forget about. It's got some serious heft to it. Some might find it a bit heavy, but I actually think the weight adds to the premium feel. It feels substantial, like it's built to last through years of use.
The exterior is a smooth, high-quality plastic that doesn't feel cheap or flimsy. On the side, you've got these touch-sensitive strips. Instead of clunky buttons that click and snap, you just slide your fingers along the sides to control the speed and the stroke length. It's a very "future" way of interacting with a device, though it does take a minute or two to get used to the sensitivity. Sometimes I'd accidentally crank it up to max when I meant to just nudge it, but you learn the touch pretty quickly.
How the Motion Actually Feels
The core of the onyx 2 by kiiroo is the stroking mechanism. Unlike a lot of other toys that just vibrate, this one actually moves. There's a mechanical engine inside that pushes and pulls the inner sleeve up and down. It mimics a natural stroking motion, and because it's motorized, the consistency is something you just can't replicate by hand.
It features ten different levels of intensity. The lower levels are great for a slow, build-up kind of vibe, while the higher levels get pretty intense. What I like most is that it doesn't just go up and down at a fixed rate; you can vary the stroke length. If you want short, rapid movements, you can do that. If you want long, deep strokes, it's got the range to handle that too. It's that versatility that keeps things from getting boring.
One thing to keep in mind is the noise. Let's be real: this thing isn't silent. Because there's a physical motor moving a sleeve back and forth, you're going to hear a mechanical whirring sound. It's not "wake up the neighbors" loud, but if you're trying to be super discreet in a thin-walled apartment, you might want to turn up the TV or put on some headphones.
The Magic of Connectivity
The real reason people look into the onyx 2 by kiiroo, though, is the connectivity. Kiiroo is a leader in "teledildonics," which is just a fancy way of saying "tech that lets you connect with others or content." The Onyx 2 uses Bluetooth to sync up with a variety of platforms.
You can connect it to the FeelMe partner app, which allows you to link your device with a partner's device (like their Pearl or Titan). When they move, your Onyx moves. It's a game-changer for long-distance relationships. There's something incredibly weird and cool about feeling someone else's movements from hundreds of miles away. It bridges that physical gap in a way that a video call just can't.
Beyond partner play, it also syncs with 2D videos and VR content. If you've never tried interactive VR with a device like this, you're missing out. The device tracks with the action on screen, so when the person in the video speeds up, the Onyx 2 speeds up. It creates an immersive experience that feels a lot more "real" than just watching a screen.
Let's Talk About the Sleeve
The sleeve inside the onyx 2 by kiiroo is made of a proprietary material that's soft, stretchy, and designed to feel as close to skin as possible. It's got a lot of internal texture—nubs, ribs, and ridges—that catch as the motor moves it.
Here's a pro tip: use plenty of water-based lube. Because the motor is doing the stroking, there's a lot of friction involved. If you go in dry or with just a little bit of lube, it's not going to be a great time. But with the right amount of lubrication, the sleeve feels incredible. It's tight enough to provide a lot of sensation but stretchy enough that it doesn't feel like it's pinching.
The sleeve is also removable, which is a huge plus for hygiene. You just pop it out, wash it with warm water and some toy cleaner, and let it air dry. Maintenance is pretty straightforward, which is always a relief with these high-tech gadgets.
Battery Life and Charging
Charging is done via a USB cable, which is pretty standard these days. A full charge usually takes a couple of hours, and I've found that the battery life is quite impressive. You can get several long sessions out of a single charge.
The device also has a "travel lock" feature, which is essential. The last thing you want is for your heavy, motorized device to start whirring inside your suitcase while you're at the airport. You just hold down the touch strips for a few seconds to lock it, and you're good to go.
Is It Worth the Investment?
I won't lie—the onyx 2 by kiiroo is an investment. It's not the kind of thing you buy on a whim like a cheap toy from a corner shop. However, if you value the interactive side of things—VR, long-distance connection, and scripted content—then it's absolutely worth the price tag.
It's a specialty device. If you just want something quick and simple, this might be overkill. But if you want to explore the tech-heavy side of solo play, Kiiroo is really the gold standard. The build quality, the strength of the motor, and the ecosystem of content they've built around their hardware make it a very compelling package.
Final Thoughts
Using the onyx 2 by kiiroo is a bit of a journey. There's a slight learning curve with the touch strips and getting the Bluetooth synced up perfectly with your phone or laptop. But once you've got your setup dialed in, it's an incredible experience.
It feels like a professional-grade machine. It's powerful, it's responsive, and the interactive features are miles ahead of the competition. While it's a bit heavy and the motor makes some noise, those are small trade-offs for the level of immersion you get. If you're looking to upgrade your routine and want something that feels like the future of pleasure tech, this is definitely the way to go. Just remember to keep it charged, keep it lubed, and enjoy the ride.