I can say you will love this my g/f has it and we use it on nights out its fun when we are out with mates say clubbing,But its much more of a romantic fun when we use it on romantic meals out,Its one way for us to spend more time than normal where we are eating out,I also have the male version.
My wife asked me to buy her a remote control vibrating egg but we havent actually tried it yet... We are round friends for dinner Saturday night so may suggest that night as the tester
I've wore the one activated by mobile before and it was a lot of fun, until the line for the Carvery got busy, had to turn it off as there were about 20 mobile signals setting it off with people only a metre or two away.
It was an AMAZING date though, and the sex after was just WOW
Now this sounds like a good/bad idea for her at a concert! :)