Stealth Boy Mark II Prototype

The Stealth Boy Mark II prototype is a world object in Fallout: New Vegas.

Background
The Stealth Boy variant is being studied by Doctor Henry in Jacobstown. His research focuses on the effects of the device, stating that although the prototype's purpose was to use less power, unintended negative effects of the device's modulating field include permanent neurochemical changes, such as schizophrenia, especially among Nightkin.

Variants

 * Stealth Boy

Locations

 * Used by Lily during the quest Guess Who I Saw Today.