Domestication unit

A Domestication Unit is a piece of deathclaw headgear that appears in Fallout 3 and one of it's DLC's Broken Steel.

Characteristics
An advanced form of Enclave technology used to control deathclaws for use as biological weapons, they are utilized at numerous Enclave outposts dotted throughout the Capital Wasteland and are heavily involved in the Broken Steel quest Shock Value.