Ego e3.5 - vibrating penis ring by Jopen - review by Starlight Requiem

Ego e3.5

Cock ring by

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Ring of Luxury

For those looking for a luxurious, well made cock ring, look no further. The e3.5 has just about everything you could need or want. With it's sleek and smooth design, powerful vibrations, and easy-to-use functionality, the Ego is definitely one of the top cock rings out there.
*USB Rechargeable
*Nice design
*Easy to use
*Textured might be nice
Rating by reviewer:
extremely useful review


This toy can best be used either for solo stimulation or for a couple to stimulate one another during sex. It's a very smooth and silky ring. While it does stretch, it still has some firmness to it, which allows for other uses.
  • Who / How / What
    [ ? ]
    Who might this product be best for? How is it best used? What are the best circumstances or situations for using this product?
    • Can be worn during intercourse
    • Can be worn during masturbation
    • Couples
  • Where
    [ ? ]
    Where / what types of places can this product be used?
    • Anywhere
    • Tub/shower/pool
  • Features
    [ ? ]
    What kind of features does this product offer?
    • Rechargeable
    • Travel friendly
    • Usb-charged
  • Body / part areas
    [ ? ]
    What areas on the body can this product be used / what areas does it stimulate best?
    • Genitals
    • Mutual stimulation

Material / Texture

The material of the Ego is silicone, so it's a good, safe product. There is only a very minimal smell to the material, which is nearly unnoticeable. While it is silky when lubrication is applied, when dry it can drag against your skin ever so slightly.

The ring can stretch, but it's not a loose-type of stretch. There is some firmness to the material of the ring. This lends it strength, so it is less likely to tear apart. There is no texture on the ring, other than a bump for the on-off switch and a couple of bits of lettering.
    • Light odor
    • Lightly stretchy
    • Smooth

Shape / Design / Size / Fit

The design is rather unique. Personally I think the ring kind of looks like a crown. Given where it is worn, that is a rather amusing concept. Depending on positioning, the wearing of it can be on top of the penis or below it. For those with thicker girth, it might be a little difficult to get it on while erect without the aid of some form of lubrication.
    • May be too tight for some
    • Only fits on penis shaft

Functions / Performance / Controls

This is a vibrating ring, and is controlled via a single button. One push turns it on or off, while holding the button revs up the vibrations. One new feature, at least to me, is the ability to travel-lock your toy, with three quick presses. This prevents it from accidentally turning on while in your luggage. The vibrations range in intensity from a low, dull sensation, to a loud, humming one.
    • Easy to use
    • Rechargeable
    • Strong vibrations

Care and Maintenance

Being a silicone toy, you need to only use water-based lubricants with it. It is also easy to clean, using only soap and water. Storing it is as easy as sticking it back in the box, which features a foam liner with precut spots for the toy and charging USB.

While the packaging and paper guide contained within the box list this as being a 100% waterproof item, I'm still a bit cautious about it. The small hole where you plug in the USB adapter doesn't seem to have any external protection against water, and I'm a bit worried about water getting inside where an electrical contact from the plug might short out the motor. But maybe I'm just a bit paranoid there.
    • Easy to clean
    • Easy to store


The outermost box the Ego comes in can only be described as elegant in design. There are a number of pebbles in the image; why, I don't know, but it is nice to look at. Getting it open is as simple as pushing against the hole cut into the opposite side.

Most important is the little instruction and toy guide that comes with this. It fully explains how the LED light in the Ego works while charging. So, never fear about not knowing when it is fully charged.
    • Good for storage
    • Very informative

Personal comments

Personally, I was wondering about the listed price for this item. Over $100 for a ring; that's a new one for me. I don't think I've had any item as expensive as this, barring the SinFive Grace.

But I have to say, the Ego gets a lot of things right. The ability to recharge it via USB cable is a huge benefit in this day and age, where computers are everywhere. Don't have a computer? You can even get a wall socket specifically designed for USB-powered items.

The only downside is in having it out while charging, especially if there are family members about. But a handy drawer should conceal it nicely.


Overall, I've had a highly positive experience with the Ego. While I can't say I would often look for items with a price tag this high, I can say that if I were, I'd look for items like the Ego, or for those made by the same company.
This product was provided free of charge to the reviewer. This review is in compliance with the FTC guidelines.
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Do you like this review?
  • MrWishyWashy
    Great job, thanks for sharing!
  • joiedejouets
    Nice work! Thanks!
  • Allstars316
    Thanks for the review!! I have looked at them before. Not sure if they are for me or not.
  • PassionCpl
    Great review, I really want this! I've wondered about the waterproof thing with that charging port too.
  • ashboo32
  • Boyfriend
    good review
  • chicmichiw
    Wow, this sounds decently powerful. Thanks for sharing, what a covetable toy!
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