My significant other and I enjoy stimulating each other with all kinds of toys; however, the other night we were talking about her not being able to stimulate me in public like I can do her.  She likes to wear a remote control vibrator when we go out, especially when we go to dinner or gatherings with friends with yours truly operating the remote control.  It is fun stimulating her remotely at dinner, especially when she is giving her order to the waiter.  Her gripe is that she cannot find a suitable remote control vibrator that she can use on me.  She said that all she can find are large flashlight type "pussy" vibrators for men.  Obviously, this type of vibrator is concealable.  We are looking for something that I can wear so that she can play with me while we are out.  She wonder what she can do to me while I am au naturale while wearing one.  She found a vibrator that she can control by stroking the remote which simulates a pussy moving up and down my cock, but the "pussy" vibrator is too large to wear in public as it must be held in my hand.  We are opened to ideas and suggestions.