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Description / KYO Steri Warmer

6 UV-C LEDs For Instant Results

When your onahole is warm inside, it feels so much better on your cock and makes you cum so much faster. The UV-C Warmer Standard features 6 UV-C LEDs that warm up your onahole within minutes allowing you to experience a whole new way of having sex — you’re sure to cum within minutes. All you need to do is insert the warmer inside your onahole and you’re ready for the best fuck of your life — you won’t be masturbating the same way ever again.

UV-C Warmer Standard - A Safe Way To Have Fun

The UV-C Warmer Standard heats your onahole and kills 99% of germs and bacteria. Enjoy worry-free passionate nights without concerns about unwanted issues. It's your best way to have safe fun all night long. Moreover, this warmer emits just the right amount of heat to warm up without destroying your onahole.

Ergonomic Design For Pleasure Anywhere

Thanks to the lightweight and ergonomic design, you can carry this warmer anywhere you want and have the best nights with your onahole. Additionally, it's straightforward to clean, and the durable construction ensures that you’ll be using it for years to come. Simply turn on the KYO Steri Warmer and insert it into your favorite toy. It’s the best and the safest way for you to enjoy your solo-loving session, playing with your hot onahole even more passionately.

Specifications of the KYO Steri Warmer

Measurement: 2.36x2.36x4.92 inches
Weight: 0.09 pounds
Brand: KYO

Check also KYO onahole maintanance powder.

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Customer Reviews

4.3/5 Based on 11 reviews

64% (7)
9% (1)
18% (2)
9% (1)
0% (0)

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Verified buyers (9)

Decent Warmer

1/5/26

Review by Toy Curious

Verified Buyer

It warms your toy up and even has a self shut off after a little while to make sure it doesn't damage the inside of your toy. Unfortunately it shuts off before the toy gets any warm so I ended up leaving it in to turn on again and then auto shut off again and it got my toys to a nice warmth. Also the UV lights are nice to use as a clean up tool; after cleaning out your toy and dry, I stick it in till it shuts off on it's own so that the UV lights can kill some bacteria

Review helpful?

Youll definitely want one

12/18/25

Review by Hd

Verified Buyer

Enhances the experience like crazzy

Review helpful?

Could be better

11/28/25

Review by Chaos

Verified Buyer

It does what it is supposed to do. However it would be nice if it could get warmer, though that is a safety feature to prevent burns. I will say it adds to cleaning, so maybe not ideal for quicker sessions.

Review helpful?

Not worth the pay

10/7/25

Review by Maletoyreviewer

Verified Buyer

Well, I didn't really like this warmer because when I first used this KYO Steri warmer up on my mini torso doll, it didn't really give me a realistic warmth of women inside. I have another heat rod that does a better job compared to this and didn't cost me 30 bucks.

Review helpful?

Not bad

9/5/25

Review by Anon

Verified Buyer

It does do what it says and warms up the toy. But not as much as I would've liked. Maybe I went in with the wrong expectations but it just didnt seem to do as much as I'd like. But the germ killing benefit outweights that so I still wouldn't call it a waste of money.

Review helpful?

Decent

5/23/25

Review by that_guy

Verified Buyer

It warms up even big torsos like the Super Realistic Body Ultimate Aska Mai nicely, would like the cord to be a little longer esp using it with a big torso like that, and would like the warming tube to be a little longer so I don’t have to push it in as much, but it’s ok, it wasn’t really designed for mega holes like the Super Realistic Body Ultimate Aska Mai, overall nice!

Review helpful?

Works Well

4/28/25

Review by Pregnosis

Verified Buyer

The product does exactly as it was intended. It does a great job warming up your toy, and I love how it turns itself off when it hits the right temperature so as to not damage the toy. It even has the added bonus of killing germs which is always a plus. Overall its a great product to enhance your sessions.

Review helpful?

Very good

6/14/24

Review by Anon

United States

Verified Buyer

This was an excellent purchase. Please do yourself a favor and buy this. Keep in mind that this will automatically turn itself off after the warmer itself reaches a specific temperature, so you will need to leave it inside your preferred toy for 10-15 minutes to get it to the right temperature.

Review helpful?

Good toy warmer

5/10/24

Review by Anonymous

United States

Verified Buyer

Works as advertised and really warms up the toy. Simply plug in; there's no on/off button. The heating rod does not detach so you either put the toy upside down onto the base or insert sideways with a little lube and let it work for 15=20 min. Easy to clean as the rod is glass and the base plastic.

Review helpful?

Solid toy warmer

11/10/23

Review by Anonymous

Aside from its small size it really does warm up the toy. Makes the insides of the toy nice and hot and even more enjoyable with each session. A definite must for each session now moving on forwards.

Review helpful?

More Information

Weight (lbs)	1.000000

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