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Lelo Loki Review

The World’s Strongest Prostate Vibrations – My Lelo Loki Review

BY JC Ways

Lelo claims that the Lelo Loki is the "world's strongest prostate vibrator". Now, I don’t know if they’ve performed a double-blind controlled experiment to prove that, but a quick Google search seems to support this claim. Well done to Lelo for creating the world’s strongest prostate vibrator, but as Shania said, that don't impress me much. There’s more to prostate stimulation than raw power!

In this review of the Lelo Loki, I’m going to take a look at the vibration settings, the materials, the cleaning, the size, and how the world’s strongest prostate massager feels when inserted inside you. Let’s go!

Pros and Cons

lelo loki Pros and Cons

Before getting down into the weeds, I’d like to give you the overall pros and cons of this toy.


  • World’s strongest prostate vibrator – VERY strong vibes!
  • Intuitive control system – easy to use
  • 6 different vibration patterns
  • Different vibration speed settings, from gentle hums to bone-rattling shakes
  • Simple design with effective flared base
  • Ultra-smooth luxury silicone coating
  • 100% waterproof down to 1 meter
  • USB rechargeable
  • 1-year Lelo warranty and 10-year guarantee


  • Stronger vibrations don’t necessarily mean stronger orgasms
  • No remote control system
  • No perineum arm
  • Large – difficult to insert and keep inside once inserted
  • Battery life could be better with stronger settings (60-80 mins)

It may be the world’s strongest prostate vibrator, but does it deliver the world’s strongest prostate orgasms? Let’s find out!

Vibration settings

Vibration settings Lelo Loki

We’re talking about the world’s strongest prostate vibrator, so we may as well start with the vibrations. I can confirm that yes, they are VERY strong. If you enjoy strong vibrations in your prostate toys, then you’re in luck here. And you know what surprised me the most? It’s really, really quiet. If there’s some low background noise in your room, you won’t really hear the Loki buzzing away. It’s very discreet.

The Lelo Loki’s vibrations give a pneumatic drill a run for its money.

The 4-button control system is very easy to use, although I would always prefer a wireless remote controlled prostate toy if given the choice. Nonetheless, the system consists of 2 “up and down” buttons which cycle through the 6 vibration patterns and 2 “plus and minus” buttons which change the intensity of the vibrations for each pattern. Very simple and easy to use.

Just so you know, the Lelo Loki doesn’t cycle through the 6 vibration pattern modes if you get to the end. For example, if you cycle up and get to the last setting, pressing “up” again won’t return back to the first setting; it’ll just keep you in the same place. This confused me at first because most electronic sex toys don’t work like that.

So, what are the 6 vibration settings on offer? They don’t have names, so I’ve done my best to describe them.

1. A constant, solid vibration
2. A slow pulsing pattern
3. A faster pulsing pattern
4. A revving-style pattern
5. A fast rise-and-fall pattern
6. An extremely intense random pattern

These settings naturally have their own pros and cons, but if you’re after raw power and intensity, I’d recommend #3 (the fast pulsing pattern) and #6 (the random pattern). The random pattern is perhaps the most exciting because you can’t anticipate what’s gonna happen – you’re completely at the mercy of the toy. It’s weirdly erotic. Maybe we should call the Loki “Mr. Grey” on setting 6.

Women often worry about vibrators "desensitizing their clitoris", and I have similar concerns with the Loki for the P-spot. You’re best using pulsing patterns rather than steady solid vibrations, otherwise your ass gets used to the vibes and becomes less “excited” by them.

Of course, awkwardly using a control panel on the base of the Loki is not ideal, especially when you’re in the throes of prostate pleasure. However, the vibration features are very simple to learn, so you get used to feeling around for the buttons after a while. Still, a remote control would’ve been nice.

Shape and design

Lelo Loki - Shape and design

The Lelo Loki has a somewhat unusual design for a modern prostate massager – although it has a flared base to stop it slipping inside your bottom once inserted, it doesn’t come with a perineum arm at all. I’m not crazy about that design choice, as I’m personally a huge fan of perineum stimulation, but to each their own. The flared base does catch some vibrations and offer a little external stimulation, but it’s nothing to write home about in my opinion.

Because it’s housing such a powerful motor, the main body of the toy (the insertable part) is quite large – it’s actually very similar to the Lelo Loki Wave. This large end gives you the feeling of “fullness” in the bottom, which I know some men really enjoy. Personally, I found that the toy would slip out of my ass pretty easily because my sphincter couldn’t close around it fully. I had a similar problem with the Lelo Loki Wave too. It’s obviously harder to get them inside you initially too.

I’ve said it before and I’ll say it again – size doesn’t matter when it comes to prostate play. Bigger isn’t necessarily better.

As we’ve come to expect from Lelo sex toys, this vibrating prostate massager is coated with “ultra-smooth premium silicone” which glides into your butthole really nicely with some high-quality water-based lube. I got the “Federal Blue” version for this sex toy review, but the “Obsidian Black” is also very popular. It’s going up my arse, so I couldn’t give a toss what color it is. I do think the Obsidian Black looks a little nicer though.

My Experience


Now, I’m normally slagging off prostate massagers which concentrate too much on vibrations, but the Lelo Loki turned me a little bit. A LITTLE bit. If you can learn to relax and enjoy them, the ultra-strong intense prostate vibrations can make your toes curl up and get your penis rock hard straight away. That’s when you know that you’re hitting the right spot.

My only gripe with the Loki is the pain in the arse (almost literally) of keeping it inside my bottom. When I read other sex toy reviews, I rarely hear about this problem with prostate massagers, which is annoying. I seem to be eternally cursed with an arse that squeezes out larger prostate toys. Woe is me, eh?

 Still, the power of the world’s strongest prostate vibrator is not to be underestimated. I would recommend using the weaker settings at first, ESPECIALLY if you’re new to prostate play, before gradually working your way up to the stronger vibrations. It’s incredibly hard to keep your anus relaxed while these stupidly powerful vibrations are rattling around inside you, so take it one step at a time and you won’t regret it.

If you don’t know how to use a prostate massager toy, LoveHoney has a great guide to prostate massage.

The Lelo Loki didn’t give me the hands-free prostate orgasms that prostate massagers like the Aneros Helix Syn Trident have in the past, but it strongly, strongly enhanced the orgasm I had when I started to masturbate and ejaculated. If you’re after a toy that you can tease your P-spot with and use to massively intensify your penis orgasms, look no further than the Lelo Loki!

Cleaning and Maintenance

Lelo Loki Cleaning and Maintenance


Like most Lelo prostate massagers, the Loki is completely waterproof down to a depth of 1 meter, so you can explore prostate pleasure in the bath or shower to your heart’s content. This also means that the toy is very easy to clean by hand with warm water and antibacterial soap. This ultra-smooth silicone is the sort of sex toy material that harbors nasty odors, so do keep on top of the cleaning.

Lelo want you to buy their specialist Lelo sex toy cleaning spray. You can if you want, but I think it’s overkill. Decent antibacterial soap should do.

USB Charging

As you would expect, the Lelo prostate massager comes with unlimited USB charging, so you can charge it from a power outlet, your laptop, or your Xbox. There’s a little squishy flap that covers the charging port when not in use – just make sure to replace it when you’re done, especially if you’re taking this thing into the bath or shower.

Charging for 2 hours gets you around 60-80 minutes of play time if you’re using the stronger settings, and I suppose that’s where the world’s strongest prostate vibrator falls down – all that power eats up the battery. Still, I wouldn’t recommend using the strongest settings for too long anyway, so if you’re cycling through the less aggressive vibration speed settings, you’ll probably get it to last for 90-120 minutes with luck.

Lelo 1-Year Warranty and 10-Year Guarantee

The Lelo Loki comes with a 1-year warranty and a 10-year guarantee. This means that if your Loki breaks within 1 year of purchase, Lelo will replace the toy free of charge, assuming that it wasn’t your fault. However, in the following 9 years, if the Loki breaks outside the warranty window, you can request a 50% discount for a brand new Lelo sex toy. This is the 10-year guarantee.

Your Loki should come with a little warranty card which has all the details you’ll need. I do love how they look after their customers to be honest.


Lelo Loki Box
Lelo Loki Box Back

I hope you enjoyed this sex toy review of the Lelo Loki prostate massager! There’s only so much I can say about the Loki – it’s an extremely powerful prostate vibrator with a very simple shape and very simple controls. If you’re after a male sex toy that is simple, easy to use, and incredibly powerful, then the Lelo Loki is right up your street. Just make sure that your home’s foundations are stable, or your prostate massage might end up like San Andreas.


I aim to smash down stigmas and introduce men and women to sex toys that change their lives.