
Kiiroo Vac-U-Lock Realistic Dildo, 19 cm, Keon Compatible
£30.99

Kiiroo Vac-U-Lock Realistic Dildo, 19 cm, Keon Compatible
Realistic silicone dildo from Kiiroo, 19.1 cm long and 4.7 cm in diameter. With the Keon Dildo Adapter it fits the Keon 1 and 2, and without it you use it as a hand-held dildo. The adapter isn't in the box and is sold separately.
Compatible lubricant: water-based. Silicone-based lubricants can damage the silicone of this product.
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Kiiroo Vac-U-Lock Dildo For the Keon or for solo use.
It has a vacuum-lock system to attach it to the Kiiroo Keon with its dildo adapter. If you don't have a Keon, it works as a regular dildo. It weighs 193 g, about the same as a phone.
- 19.1 cm
- Silicone
- Keon compatible
- 193 g

The essentials
Kiiroo Vac-U-Lock Dildo: what you need to know before you buy
Is it for you?
Who the Kiiroo Vac-U-Lock Dildo is for and who it isn't
It suits you if…
- You have a Keon 1 or 2 and want to use it with a dildo.
- You want a realistic silicone dildo that you can also use by hand.
- You're after a generous size, 19.1 cm long and 4.7 cm in diameter.
- You prefer a light dildo, at 193 g.
Better look elsewhere if…
- You want something slim to start with. At 4.7 cm it's a little wider than a ping-pong ball. The S Pleasures Don Jon is 3.3 cm in diameter.
- You expect it to move on its own. Without a Keon and the adapter, it's a hand-held dildo.
- You're looking for something shorter. The SILEXD thermoreactive is 17.8 cm long.
Size and measurements
Kiiroo Vac-U-Lock Dildo, a little longer than an average banana
It's 19.1 cm (7.5 in) long, a little more than an average banana (about 18 cm (7.1 in)), and 4.7 cm (1.9 in) in diameter, a little more than a ping-pong ball. It weighs 193 g, about the same as a phone. The manufacturer doesn't publish the insertable length.
Measurements from the manufacturer's website.
Length, to scale
Medium banana about 18 cm (7.1 in)
This product 19.1 cm (7.5 in)

A4 sheet (long side) 29.7 cm (11.7 in)
Width, to scale
Ping-pong ball4 cm (1.6 in)
This product4.7 cm (1.9 in)
Tennis ball6.7 cm (2.6 in)
Step by step
How to use the Kiiroo Vac-U-Lock Dildo
- Wash it before first use with warm water and mild soap.
- To use it with the Keon, attach it with the Keon Dildo Adapter (sold separately), following the quick start guide that comes with it.
- To use it by hand, you don't need anything but the dildo.
- Apply water-based lubricant to the dildo and to yourself, and go slowly.
- Wash it after use and let it dry completely before storing it.
Cleaning
With warm water and mild soap, before and after every use. Rinse it well and let it air dry before storing it.
Our tips
- Use water-based lubricant. If you use a latex condom, don't use oils.
- Check that it's properly attached to the adapter before you switch on the Keon.
- Stop if you feel pain.
In the box
What's in the box
- The Kiiroo Vac-U-Lock Dildo
- Quick start guide
The Keon Dildo Adapter isn't included.
Specifications
Kiiroo Vac-U-Lock Dildo: technical specifications
- Total length
- 19.1 cm (7.5 in)
- Diameter
- 4.7 cm (1.9 in)
- Weight
- 193 g
- Material
- Body-safe silicone, according to the manufacturer
- System
- Vac-U-Lock (vacuum-lock)
- Compatible with
- Keon 1 and Keon 2, with the Keon Dildo Adapter (not included)
- Includes
- Quick start guide
- Brand
- Kiiroo
- Model
- Vac-U-Lock Dildo
- EAN
- 8720256722441
Comparison
Kiiroo Vac-U-Lock Dildo compared with other realistic dildos
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|---|---|---|---|
| Total length | 19.1 cm (7.5 in) | 20 cm (7.9 in) | 17.8 cm (7 in) |
| Diameter | 4.7 cm (1.9 in) | 3.3 cm (1.3 in) | 3.8 cm (1.5 in) |
| Weight | 193 g | 399 g | 238 g |
| Material | Silicone | Silicone | Silicone |
| Price | £30.99 |
£46.99
View |
£45.99
View |
Questions
Kiiroo Vac-U-Lock Dildo: frequently asked questions
Is the Kiiroo Vac-U-Lock Dildo compatible with the Keon?
Yes, with the Keon 1 and the Keon 2. You need the Keon Dildo Adapter, which isn't included and is sold separately.
Can you use the Kiiroo Vac-U-Lock Dildo without the Keon?
Yes. The manufacturer says you can also use it on its own, as a hand-held dildo.
How big is the Kiiroo Vac-U-Lock Dildo?
It's 19.1 cm (7.5 in) long and 4.7 cm (1.9 in) in diameter, a little longer than an average banana and a little wider than a ping-pong ball. It weighs 193 g.
What is the Kiiroo Vac-U-Lock Dildo made of?
Silicone, which the manufacturer describes as body-safe.
Which lubricant suits the Kiiroo Vac-U-Lock Dildo?
We recommend a water-based one. The manufacturer doesn't publish which lubricants it's compatible with. If you use it with a latex condom, avoid oils.
Is the Kiiroo Vac-U-Lock Dildo good for beginners?
It depends on your experience. It's 4.7 cm (1.9 in) in diameter, a little more than a ping-pong ball, and there are slimmer dildos. In user reviews, one person finds it good for starting out and easy to insert with lubricant, and another finds it too slim for moving on afterwards to a much bigger one. They don't agree on firmness: some find it firm and others flexible. The manufacturer doesn't publish it.
How do you clean the Kiiroo Vac-U-Lock Dildo?
With warm water and mild soap, before and after every use. Rinse it well and let it dry completely before storing it.
Before publishing this product sheet we check that every figure is in its sources and that what it says holds up. Product sheets that do not pass this check are not published. How we verify information ›
Product sheet updated on 18 October 2026
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