I am not specifically aware of one - did not know of one at Disney - obviously many phones have them built in these days. I did see a demo of one being used in Thailand and it was very impressive. Those things always concern me that they can get the context wrong and someone might get angry.Next May we are taking some family members from Mexico to Disney/Universal Studio. They do not speak English. Does Universal Studios offer a translation device like Disney does? And are they any good?