[Toy Review] OhMiBod Kiiroo Fuse

Kiiroo is currently one of the world’s biggest names in remote control and app-controlled sex toys, alongside the likes of Lovense and WeVibe. After my recent experience with the Kiiroo Pearl2+, I was excited to get to try another legendary Kiiroo toy: the OhMiBod Kiiroo Fuse.

Kiiroo Fuse: Details

OhMiBod Kiiroo Fuse

The Kiiroo Fuse is a rabbit-style vibrator. In the box you’ll find the toy, a charging cable, an instruction manual, and a silky drawstring storage bag.

The entire toy measures just over 7″ in total length. The rigid internal arm offers 5″ of insertable length and is a slimline 1.3″ in diameter. Its clitoral arm is 2″ in length and extremely flexible. The entire thing weighs in at a petite 131g.

The Fuse is rechargeable via the included USB charger, and you’ll get 1.5-2 hours of use from a full (2.5 hours) charge. It’s not waterproof, though (only splashproof) which is a little surprising from a toy at this price-point.

The Kiiroo Fuse is made from body-safe matte silicone in black or pink, accented with a silver metallic strip on the handle.

Using the Kiiroo Fuse Manually

With the best will in the world, I’m unlikely to regularly use an app to control a vibrator when I’m using it by myself. Aside from anything else, I need one hand to hold the toy and one hand to scroll through erotica or sext one of my partners. I simply don’t have enough hands to do a third thing, too! So I started off by testing the Fuse as just a regular rabbit vibrator, using its manual controls.

Kiiroo Fuse app controlled vibrator buttons

The Fuse’s manual mode is operated from a single-button interface, which I don’t love. It includes 7 inbuilt settings: one constant speed and 6 patterns. The lack of multiple constant power levels in manual mode is a pretty major downside! However, you can somewhat get around this by putting the toy into “touch sensitive” mode. This means it will vibrate when it is in contact with your body. The more of the toy is inside you, the harder it will vibrate. Clever, no?

The button is also sort of small, though there is a little pulsing light so it’s easy to see even if you’re playing in a dark space. The Fuse’s handle is ergonomic and comfortable to hold, and the button is well positioned.

But all of that aside, does it actually feel good? The Fuse’s shape is excellent, with a gentle curve and pronounced ridge on the head that’s ideal for G-spotting. The flexibility of the external arm makes it easy to keep consistent contact with my clit. It also means the toy is likely to suit a wider range of bodies than those with a fixed position clitoral stimulator. Physically and ergonomically, the Fuse’s design is excellent.

Finally, let’s talk about the Fuse’s vibrations. As with other Kiiroo products I’ve tried, they are strong and rumbly. One huge, major, enormous problem? You can’t control the vibrations in the two arms separately. This is a real issue if, like me, you prefer much more intense stimulation in one area than the other.

Using the Kiiroo Fuse with the App

Kiiroo toys really come into their own when they are connected to the Kiiroo app (called FeelConnect, available free on both Android and iOS.) I started off trying it with the app by myself (even though, as mentioned above, I’m unlikely to actually do this in general use.)

I thought I might be able to control the toy’s two vibrating portions separately through the app. Sadly, no such luck. It’s still both or neither. There are some fun features within the app, though. You can use touch control to turn the toy up or down with the swipe of a finger. For some reason, though, I COULD NOT get this to give me constant vibrations. It insisted on pulsing up and down no matter what I did.

Screenshot of Kiiroo Fuse app

The “clap control” (which is really just “sound control”) offers some interesting potential. You can adjust the sensitivity, but beware: if it’s up too high, the toy will pick up on the sound of its own vibrations and stay on regardless!

Screenshot of OhMiBod Kiiroo Fuse app

Finally, you can connect your Kiiroo Fuse to various erotic media including both 2D and VR porn (you’ll need a VR headset and the FeelVR app to enjoy the latter.) This can provide a more immersive masturbatory experience, if that’s something you’re after. And if you’re an online performer such as a cam model, you can connect your Fuse to various camming sites and give control over to your fans in exchange for tips or as part of an interactive show.

Testing the Remote Capabilities

To test this toy’s remote capabilities, I embarked on a little remote vibrator sex date with my girlfriend[1][2].

We had a little trouble finding each other on the app after she set up her account, for some reason – my username showed up in her searches but hers didn’t show up in mine. I’m still not sure what the problem was here. Once we’d found each other, the toy connected quickly and the responsiveness was excellent. (Which is good news if your partner happens to enjoy switching the toy off or turning the power right down juuuuuust as you’re about to cum… ask me how I know.)

Fuse by OhMiBod and Kiiroo

You can text-chat or video call through the FeelConnect app, though you can’t send pictures, which feels like an oversight. Of course, you can also chat in a different app and switch between the two as needed if you prefer. (That’s what we did in the end.)

The person controlling the toy will see a slider. They can use this to turn the toy’s vibrations up and down. Unfortunately, as far as we could tell, that’s about the only thing they can do. There didn’t seem to be any way to turn on a pattern or pulse setting instead of the constant vibrations remotely. This wasn’t actually a problem for me – I far prefer constant vibrations to patterns! – but it’s something to be aware of if your preferences are different.

From a connectivity and responsiveness perspective, though, this is one of the best toys I’ve ever tried. Not once did the connection drop. Despite the tremendous rise of app-controlled toys recently, it is still unusual in my experience for one to work this seamlessly.

If your partner also has a Kiiroo toy, you can use the “Device to Device” functionality to control both toys at once. Which seems like it would have some very fun potential!

I think that my main use for this toy going forward will be remote play like this. It’s unlikely to be something I’ll reach for regularly by myself, but its long-distance capabilities are probably its main selling point.

[1] The eagle-eyed regular readers amongst you will notice this is the first time she’s been mentioned. Yes, it’s a new relationship. She’s wonderful and I am very happy!

[2] The things my partners do for you all! #DoingItForTheReaders


Mixed on this one. On the plus side, very strong and rumbly vibrations that get me off hard and reliably. It’s got great connectivity and responsiveness for playing remotely with a partner. On the downside, though, the app is clunky to use and surprisingly limited in functionality compared to other similar products on the market.

By far my biggest criticism about the Kiiroo Fuse is that you can’t operate the internal and external portions separately. This is a huge downside if you’re someone like me who prefers gentle internal vibrations or just the pressure of an insertable alongside strong clitoral vibrations. To get the strength of vibes I want on my clit, I have to deal with internal vibes that are really much more intense than I would prefer.

Overall? I think the Kiiroo Fuse is a good toy but not a great toy. It’s got great potential but also some significant flaws that need fixing to make it worth the price tag. The OhMiBod Kiiroo Fuse retails for £144.

Thanks to Kiiroo for sending me this product to review. All opinions and experiences are, as always, my own. Affiliate links appear within this post. Using them sends me a small commission at no extra cost to you!