The Ego e4 is a prostate massager. So it is inserted into your bum and then vibrates. I bought this toy for my boyfriend, because he likes some anal stimulation and overall it was a very good toy with a few minor flaws.

So as I said this is a prostate toy. It is inserted into the bum and then has the option of vibrating with a switch on the bottom of the toy. It has 6 different settings. All of them are straight vibrations, but they increase in intensity. It goes from a very low and light vibration to something quite powerful. The toy is rechargeable. You charge it with a USB cable. It seemed to take about 3 hours till it was done, and the vibrations last for an hour or two depending on what setting you are using it on.


It would also be possible to insert this toy vaginally and use it, after cleaning it of course, and it would likely provide some good stimulation too.

The toy is made out of silicone, so it is very body safe. It is hypoallergenic, phthalate free, and non-porous. Because it is made out of silicone it has no smell or taste to it.

The toy has a nice smooth finish. It feels like your average silicone toy (such as a silicone dildo). The material glides very smoothly with lube and is nice to feel. As I said it is completely smooth and has no texture to it.

This toy is good for both foreplay or intercourse. I inserted this into my boyfriend during foreplay and then kissed, caressed, bit, stroked, sucked, etc. while he had it in. Then we had sex with him wearing it. It seemed to add to both experiences and he said he liked it a lot.

You could use this toy with others. For example you could use it with a fleshlight, or cock rings, or any toy that is not inserted anally and it could definitely add a new dimension to your play and make it more fun.

Cleaning this toy is super easy. Just use some soap and water. It is silicone so after washing with soap and water it will be very clean. The material does not let bacteria stay on it.

Silicone is a great material, but it should not be used with silicone lubricant. This could damage your toy, so use a nice water based lubricant. Because it is used anally, you could also use an oil based lubricant.

Overall it is a great toy that will provide some nice stimulation to your prostate. It has good strong vibrations that provide some good stimulation. The one issue is the motor is located in the base of the toy, not the head of the toy, so the vibrations could be stronger. But overall it is still very good.

My boyfriend said he would have liked this toy to have a bit more curve in it, so it pressed more firmly on the prostate, but that is going to be personal opinion.

Still like it. Provides nice vibrations. The battery still lasts. Just a fun toy that we still like to commonly use. He sometimes likes a non-vibrating prostate toy, but also really likes this one sometimes.