(Based on 2 reviews)
This is a quite big and sturdy but the actual ring is pretty small. It's the tightest ring I've tried and couldn't wear it for too long. It certainly works though. The clit stimulator was very well received but I found wearing it pretty painful. It's good, but not for not for long periods of time.
Works surprisingly well. The vibration gets your cock hard and the bullet part, added to the vibration, is, according to my g/f - "like a tiny vibrator stuck to your cock". Would'nt want to wear it all the time but its good once in a while