Kiiroo Fuse Bluetooth stimulation vibrator

The Fuse is Kiiroo technology applied to dual stimulation. This vibrator is designed for solo use, but it can also be shared via Bluetooth—you can let your partner control it remotely, or control theirs yourself. The touch technology integrated into the tickler (the external stimulating part) responds to the pressure of your hand: the more you press, the more the intensity increases.

Material, dimensions, and handling

The body is made of non-porous silicone combined with polyurethane-coated ABS. This is a common combination at Kiiroo—silicone ensures a comfortable feel, while ABS houses the electronics without adding excessive weight. With an overall length of 18 cm and a diameter of 34 mm, it is a medium-sized model: neither too discreet nor too imposing. Its weight (438 g) is noticeable in the hand, stable without feeling heavy.

Bluetooth technology and two-way control

This is what makes the Fuse distinctive: Bluetooth communication works in both directions. This means that if you and your partner are in the same room, you can take turns controlling it. If you are apart, your partner can control your sensations (or vice versa). The integrated LED provides visual feedback on the intensity. I consider this type of product a must-have for long-distance couples—it is genuinely designed for that. The Fuse also interacts with other Kiiroo devices, expanding the possibilities for play.

Battery life, charging, and use

3.7 V / 540 mAh lithium-ion battery. Charging time: 2.5 hours via USB cable. Once charged, you get approximately 1.5 hours of continuous use and up to 90 days on standby. For lubricant, I recommend a water-based formula—compatible with silicone and ABS. Clean it simply with lukewarm water and mild soap after each use. No waterproof rating is specified, so avoid using it in the shower or submerging it for extended periods.

Solo or as a couple: practical uses

• Solo mode: touch technology lets you adjust the intensity to your preference
• Local couple mode: share control in real time with your partner
• Long-distance couple mode: unlimited Bluetooth connection—you can control it or let yourself be controlled
• Interactive content: compatible with adult VR or 2D videos (depending on the Kiiroo app)
• Kiiroo ecosystem: works with other products from the brand for synchronized experiences

Between us, the Fuse’s real strength is its two-way functionality. Many Bluetooth vibrators only receive commands—here, you can genuinely interact remotely. It is more engaging than a simple remote control.

Who it is for and who it is not for

Who it is for: Couples in long-distance relationships (or simply those who enjoy playing remotely). People curious about interactive technology. Those who want to experiment with shared control. Users who already have other products from the Kiiroo ecosystem.

Who it is not for: If you are simply looking for a straightforward vibrator without complications, this product will be overkill. If you do not have a partner and solo play is enough for you, a classic vibrator will be more accessible. For complete beginners, I suggest starting with our more affordable silicone dildos, then progressing to connected technology.

Friendly advice— The Fuse requires a little practice to fully understand the touch technology and Bluetooth pairing. Take the time to read the manual and test it in solo mode first before using it remotely with a partner.