They are using Robert Monroe's hemi-sync technology to allow people to leave their physical bodies and have Out of Body experiences.
I myself get Out of Body experiences. You can wrap something around my eyes to ensure I can't see and once I put my body to sleep I can see everything around the room and area and later tell you everything I saw including anything you write on a board.
I myself get Out of Body experiences. You can wrap something around my eyes to ensure I can't see and once I put my body to sleep I can see everything around the room and area and later tell you everything I saw including anything you write on a board.