A Galvan Universal Translator is seen and used in the episode "Be-Knighted". Galvan Universal Translators can translate many languages including alien languages in modern time. It is revealed that the Galvan Universal Translator is the most common piece of alien tech as stated by Kevin. The Alien Dragon needed a Galvan Universal Translator in order in to talk to human beings or other creatures except for his race. He formerly had one, but it was destroyed by the Forever Knights when they captured him. Ben later replaces it as Spidermonkey. Gluto from Ben 10: Secret Of The Omnitrix also owns a Galvan Universal Translator.