Shield Harmonics

Shield Harmonics is one of the companion perks in Fallout 4.

Obtaining
To gain the perk, the Sole Survivor has to reach maximum affinity with X6.

Effects
The player's Energy Resistance is increased by +20.

Behind the scenes

 * The title of the perk is a likely reference to the concept of the same name in Star Trek: The Next Generation.

Escudo Armónico Волновой щит