Keep losing your keys attach this handy r2 d2 keyring to your set of keys and whistle then the charming little droid will respond with a flashing red light and his signature bleeps the handy keyring is complete with a torch function to illuminate the dark simply press the button on the front to activate it ad features r2 d2 keyring whistle to activate the flashing red light and sounds torch function to illuminate the dark press button to activate