From the back of the packaging:
Boba Fett, the most mysterious and feared bounty hunter in the known systems, has captured many of the "most wanted" criminals in the galaxy. Working for several crime lords, Boba Fett was a favorite bounty hunter of Jabba the Hutt. His most coveted trophy was Han Solo, the Corellian spice smuggler. In alliance with Darth Vader, Boba Fett delivered a carbon-frozen Solo to Jabba and collected a generous bounty for his work.
Your Star Wars keychain features an authentic Boba Fett phrase — "Put Captain Solo in the cargo hold."
SOUND EFFECT: Press the button (back) anytime you want to hear Boba Fett.