1. Lelo F1s Developer's Kit App Controlled Male Vibrator

      Average customer review 2.5 out of 5 stars22 reviews

      The future is now. Outfitted with the same revolutionary SenSonic technology that's already made Lelo's Sona a beloved bedside companion, the F1s is a next-generation app-controlled male vibrator that puts you in total control of your satisfaction.

      Our Price
      £149.99

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      1. Lelo F1s Developer's Kit App Controlled Male Vibrator

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    1. Product Description

      The future is now. Outfitted with the same revolutionary SenSonic technology that's already made Lelo's Sona a beloved bedside companion, the F1s is a next-generation app-controlled male vibrator that puts you in total control of your satisfaction.

      The F1s combines SenSonic technology with Lelo's Cruise Control setting, so the intensity remains constant while you play. These two technologies combine to deeply thrill your penis from all directions at once rather than simply satisfying the nerve-endings at your skin's surface.

      The internal sleeve is made from super soft, skin-like silicone with internal grooves that heighten sensation during use. Watch yourself through the window panel as you race towards the finish, urged onward by the powerful dual motors.

      The F1s uses 10 cutting edge performance sensors to report your stats back to you, perfect for kicking your pleasure sessions into high gear.

      You'll also receive a bottle of cleaning spray, a 'do not disturb' sign, a pair of fingerless gloves, a quick start guide, a satin storage pouch, a USB charger and a warranty registration card.

      It's also completely waterproof for shower adventures and easy cleaning, and works best when combined with a generous splash of water-based lubricant.

      F1s vital stats:

      1 inch diameter entrance

      4.5 inch internal length

      5.5 inch total length

      Key Features:

      • High-tech app control male vibrator with intermingling sonic waves and vibration for grand satisfaction
      • Ideal for people with penises looking to explore brilliant new sensations
      • Experience powerful stimulation thanks to the dual-motor design
      • Use the app to customise your experience and adjust settings one-handed
      • VR and AR compatible with a publicly available SDK (software development kit) for a world of possibilities

    More products from Lelo

    1. Power and speed

      • Run Time: 120 minutes
      • Power Type: Rechargeable
      • Vibration speed: Speeds and patterns
    2. How it measures up

      • Internal Length: 4.5 inches
      • Length: 5.5 inches
      • Opening: Neutral
    3. How it feels

      • Material: Silicone
    4. Essential info

      • Waterproof: Submersible

    Product Videos

    1. Lelo F1s Developer's Kit App Control Male Masturbator

      The future is now. Outfitted with the same revolutionary SenSonic technology that's already made Lelo's Sona a beloved bedside companion, the F1s is a next-generation app-controlled male masturbator that puts you in total control of your satisfaction.

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    1. Customer Reviews

      Lelo F1s Developer's Kit App Controlled Male Vibrator 22 2.5 out of 5 stars 2.5 out of 5

      5 star
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      4 star
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      3 star
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      2 star
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      1 star
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      1. Lelo F1s Developer's Kit App Controlled Male Vibrator
      2. Lelo F1s Developer's Kit App Controlled Male Vibrator

        Our Price
        £149.99

    1. Original, love it

      Reviewed: 14 April 2020 by LarsK, a Straight Engaged Male

      I was very impatient to try this device. It looks like a speaker, not like a sex toy and I think it is cool. Very well-manufactured, quality material. What I did not know is that I had to learn how to use it.

      It is not a typical male toy. You just go in and let the toy do the job for you. No need to push and pull. That was my mistake.

      The app is a demo. They need to make a real one. However, it does the basic things it is supposed to do and the design is really cool.

      I am not big so the size of the toy is excellent. It might seem small to bigger guys, but the point is not to go all in. I learnt from my experience.

      A few improvements will be needed such as a real app, and maybe a Medium and Large edition. All in all, I am a happy customer.

    2. Overall Rating
      9 out of 10 stars
      Pros
      Quality material, original.
      Cons
      Needs a real app.
      Bottom line
      Very good.
    3. Was this review helpful to you? Yes
    1. I like it

      Reviewed: 27 February 2020 by DuffyRich, a Straight Single Male

      I have read a lot of reviews and there are some valid points on both sides. I am average and I have not had any problems with this device. In a perfect world we would have toys of different sizes like shoes, clothes...

      This is not the case. The thing is, this society keeps talking about the fact that the size matters and it is always the big size that wins the argument. We forget that they are a minority. So what if LELO wants to satisfy the majority? I think that is the idea behind the device.

      As for the device, there is one flaw and lots of good things. The app is a demo and I think there should be a more advanced app. However, the app works okay and I control the device using it.

      The quality of the material that the device is made of is high. Silicone is soft and antibacterial, as always. The toy reminds me of a portable speaker and I like that.

      One more thing that seems to be neglected or not known by some users. I am not here to preach, users are free to do whatever they want with F1s, but I use its engines and waves and I just relax. I let the device do the rest and give me pleasure.

      As simple as that.

    2. Overall Rating
      9 out of 10 stars
      Pros
      Silicone, material.
      Cons
      The app.
      Bottom line
      Really good.
    3. Was this review helpful to you? Yes
    1. Meets my expectations

      Reviewed: 03 February 2020 by havanamagic, a Straight Engaged Male

      This gadget is hi-tech and there is a catch. It is not a typical stroker, you do not have to do almost anything. Its technology is such that it stimulates user with waves. It is sonic waves and they go deeply. It is actually a massager.

      When I realised this I started enjoying the toy a lot. I mean a lot. The app is available and I control the toy with it. It is a demo app, so I did not expect much. However, I do expect a lot soon, a real app and SDK to be released soon.

      The experience is very pleasurable. The toy looks like a speaker so it is a cool gadget to look at as well. Silicone is very smooth. Once the toy starts releasing sonic waves I enjoy myself. I do not use the product as a typical stroker. That is how I will get the most of it.

      The product meets my expectations. I just had to learn how to use it first.

    2. Overall Rating
      9 out of 10 stars
      Pros
      Sonic waves, great technology.
      Cons
      Needs a real app.
      Bottom line
      Very good.
    3. Was this review helpful to you? Yes
    1. Hi-tech fun

      Reviewed: 26 June 2020 by Lovelife33, a Straight Single Male

      Built like a speaker and it vibrates, an interesting concept. The gadget can be used without the demo app but it is just the basic functions. The app does not offer much more and it is probably the only thing I do not like about this product. No connection problems.

      I also do not think that the toy is small, as some other people suggest. This is not a typical male toy. I had to read the instructions to get to know this toy as well as I can.

      In practice, it is very enjoyable, slightly loud, not a real problem.

      I get it that it is not cheap at all so people expect a lot. I am satisfied. Can it be better? Of course. I guess I am easily pleased. I like the toy.

    2. Overall Rating
      8 out of 10 stars
      Pros
      Technology, sensations.
      Cons
      The app is only a demo.
      Bottom line
      I really like it.
    3. Was this review helpful to you? Yes
    1. My friend and I like this toy

      Reviewed: 21 June 2020 by CuriousCandy10

      My friend was curious about this toy and I told him we should get it and try it together. Sort of surprised, he accepted the idea and the F1s was in our hands a few days later.

      At first sight it looked like a speaker, a woofer. Good material, strong build. We brought a phone and got connected to the app. No problems, but it is just a demo app. There should be a good one.

      So, we tested it. It was fun doing it in two. Nice design, soft silicone, lots of pros. However, there was something missing, that touch a real app could give. More variety, more settings.

      We are not sorry that we bought the device. We just hope that the app will give it more spice, variety.

    2. Overall Rating
      8 out of 10 stars
      Pros
      Well-built, great design.
      Cons
      Needs a better app, more variety.
      Bottom line
      Very good, could be excellent.
    3. Was this review helpful to you? Yes