“Regardless if your putting this in you or a sex doll, this product is well worth the effort.
It's a little large for internal solo use however not so much that you are in pain. (I've not had anal sex nor plan too)
The two motors, one being bass, the other treble, are very strong and work well hand in hand together while on.
I have a couple of sex dolls that I use this with. You can feel the motors running even when not inside the host, it vibrates the bed they're so strong.
I would suggest this to a friend, Yes”