Lovense Solace Pro vs Kiiroo Keon 2: which automatic stroker?
The Lovense Solace Pro and the Kiiroo Keon 2 are both app-controlled automatic stroking masturbators designed for hands-free use. Both brands claim compatibility with interactive content and remote partner play. This comparison isn’t based on any hands-on testing of our own: it simply sets side by side what Lovense and Kiiroo state on their respective product pages. The clearest differences lie in stroke length, power supply, software ecosystem, and claimed water resistance.
What each brand claims
| Criterion | Lovense Solace Pro | Kiiroo Keon 2 |
|---|---|---|
| Stimulation type | Motorized stroking via removable sleeve (neutral or vagina sleeve) | Motorized stroking via removable stroker (FeelStars or other brands) |
| Claimed speed | Up to 300 strokes/min (Lovense) | Up to 300 strokes/min, peak speed 684 mm/sec (Kiiroo) |
| Stroke length | Adjustable in 0.65 mm increments via the app’s position control | 95 mm, controlled minimum of 28.5 mm/sec, 8 operating modes |
| App and remote play | Lovense Remote (short- and long-distance control), AI Sync via VibeMate, syncing with other Lovense toys | FeelConnect, Bluetooth and WiFi, VR sync, interactive videos, FeelMe AI, partner toys and live cams |
| Water resistance | IPX4 splash-resistant (Lovense) | Not specified |
| Battery life and charging | Up to 14 hours of use, 120 hours standby, 135-minute charge, USB-C | Up to 3 hours on battery or unlimited use when plugged in (100 W USB-C PD adapter), charge time ~90 minutes |
| Materials and weight | ABS + PC, silicone, TPE for the sleeve; 1.2 kg | Materials not specified; 996 g |
| Hands-free use and accessories | Desk stand adjustable to 180°; Grip Kit sold separately for other sleeves | Detachable cradle; Universal Fit accessory required for Fleshlight and Doc Johnson sleeves; Table Clamp, PowerBlow and PowerShot sold separately |
| Noise level | 63 dB maximum, per Lovense | Not specified |
Stroke length and speed: two different ways of measuring motion
Both brands claim 300 strokes per minute, but they describe the motion quite differently. Kiiroo highlights a 95 mm stroke length and a peak speed of 684 mm/sec, with a controlled minimum of 28.5 mm/sec and eight operating modes, including a one-touch Finisher Mode that jumps to maximum speed from any mode. Lovense, for its part, focuses less on raw stroke length and more on fine-tuned control: the Solace Pro’s page advertises strokes adjustable in 0.65 mm increments via the Lovense Remote app’s position control, along with unlimited thrust patterns, music sync, and sound-triggered thrusting. The exact stroke length of the Solace Pro isn’t specified on the page reviewed.
Software ecosystem: Lovense Remote and AI Sync versus FeelConnect
Software is where the two ecosystems diverge the most. Kiiroo states that the Keon 2 offers dual Bluetooth and WiFi connectivity, which, according to the brand, lets it connect directly to content platforms without needing to keep the app open, with real-time sync across VR, interactive videos, FeelMe AI, a partner’s toys, and live cams. Lovense describes a different setup: the Lovense Remote app for short- and long-distance control, the VibeMate app with Lovense AI Sync’s AI Mode for turning videos into interactive content, and, notably, the ability to sync other Lovense toys to the Solace Pro’s movements. The brand states that the Solace Pro’s thrusts make a partner toy like the Mission 2 react, and vice versa, at any distance. For a couple already invested in the Lovense lineup, this kind of cross-toy reciprocity is something the Kiiroo page doesn’t mention in similar terms.
Power and battery life: long-lasting battery versus unlimited mains power
Lovense claims up to 14 hours of use for the Solace Pro, 120 hours of standby time, and a full charge in 135 minutes via USB-C. Kiiroo takes the opposite approach: up to 3 hours on battery, but mains power via a 100 W USB-C PD adapter that makes plugged-in sessions unlimited, with a charge time of around 90 minutes and thermal protection that wasn’t present on the Keon 1. The two approaches suit different needs: a fully portable device with no cord on one side, a device meant to stay plugged in near an outlet on the other. Worth noting: the 180°-adjustable desk stand is included on the Solace Pro’s page, while Kiiroo lists its Table Clamp as a separate accessory.
Sleeves, maintenance, and claimed water resistance
Kiiroo claims broader compatibility: the detachable cradle fits Kiiroo strokers, and a separately sold Universal Fit accessory is required to use Fleshlight, Doc Johnson, or other brand sleeves. Lovense offers a similar setup with the Solace Pro Grip Kit, also sold separately, which includes a textured sleeve, a universal mount, and an adjustable strap for tension control. On maintenance, Lovense spells out the process: remove the sleeve, clean it with warm water and soap, and keep the main body dry. The page also states an IPX4 rating, meaning resistance to water splashes, and a maximum noise level of 63 dB. On both these points, the Keon 2’s page offers no information at all: no water-resistance rating, no noise measurement, and no material breakdown.
Availability: one product in stock, one on preorder
One factual difference sets the two pages apart regardless of specs. The Lovense Solace Pro is listed as available for immediate purchase, with a downloadable user manual and accessories in stock. The Kiiroo Keon 2’s page, by contrast, shows a preorder setup: the first batch is listed as sold out and in production, while the second batch is open for reservation, with shipping expected, according to Kiiroo, in December 2026 or January 2027. The brand also mentions a specific preorder policy and a one-year warranty. For a buyer who wants to start using their device right away, this timing gap matters just as much as the technical specs, and it’s worth double-checking on the official page at the time of purchase, since batch availability can change.
Where the Keon 2 pulls ahead
Kiiroo provides more precise motion specs than Lovense: 95 mm of stroke length, 684 mm/sec at peak, 28.5 mm/sec as the controlled minimum speed, and eight modes, including a one-touch Finisher Mode. The Keon 2 is also lighter (996 g versus 1.2 kg) and offers mains power that removes any battery-life limit, with a charge time of roughly 90 minutes. Its dual Bluetooth and WiFi connectivity reportedly lets it reach content platforms without keeping the app open, and it includes built-in thermal protection.
Solace Pro or Keon 2: which one to choose?
The Lovense Solace Pro — The Solace Pro is the better fit for anyone who wants strong cordless battery life (14 hours claimed), clearly stated water resistance and noise levels (IPX4, 63 dB max), an included desk stand, and two-way sync with other Lovense toys over a distance.
The Kiiroo Keon 2 — The Keon 2 is aimed at those who already own Fleshlight or Doc Johnson sleeves, want a clearly specified 95 mm stroke length with Finisher Mode, and are willing to preorder with shipping expected in late 2026 or early 2027.
Frequently asked questions
Can you use your own sleeves with either device?
Yes, in both cases via a separately sold accessory. Kiiroo states that the Universal Fit accessory is required to mount Fleshlight, Doc Johnson, or other brand sleeves on the Keon 2. Lovense offers the Solace Pro Grip Kit, a three-piece set (textured sleeve, universal mount, adjustable strap) described as compatible with most sleeves and allowing tension adjustment.
Which one can be submerged in water?
Neither should be submerged. Lovense claims an IPX4 rating for the Solace Pro, meaning resistance to water splashes, and its FAQ specifies that the sleeve should be removed and washed with warm water and soap while keeping the main body dry. The Keon 2’s page doesn’t mention any water-resistance rating: this point remains unspecified.
Do both work with interactive videos and remote play?
Yes, but through separate ecosystems. Lovense offers short- and long-distance control via Lovense Remote and converts videos into interactive content using the VibeMate app’s AI Mode, along with cross-syncing with other Lovense toys. Kiiroo offers real-time sync with VR, interactive videos, FeelMe AI, partner toys, and live cams, over Bluetooth and WiFi.