Instructions
Move the voice switch on the bottom of the chestplate to the setting of your choice. The mask ships in "demo" mode, with the switch in the far right position. However, you can access three additional settings by sliding the voice switch to the left., Each of these settings is capable of altering your voice in different ways.
Adjust the mask straps by lifting them off the posts, sliding the straps to the desired position, and pressing them back onto the posts, to secure.
Place the mask on your face, using the straps, then place helmet on your head. Slide the helmet forward until it clicks into place on the mask.
Press and hold the "Voice" button on the chest plate---while speaking---to alter your voice.
Press the "Phrases" button to hear Darth Vader say phrases from the Star Wars movies.
Press the "Breathing" button to hear Darth Vader's breathing sounds.
Remove the mask by lifting the tab on the front of the helmet, then loosening the straps at the back of the mask.