Modern tactical displays stream terabytes of situational data directly into the corneas of security forces. They also provide an avenue of attack.
HoloCircuit Overloaders is an augment; when an agent with HoloCircuit Overloaders becomes cloaked for any reason, it deals 2 KO damage to all guards in a radius of 2 tiles, ignoring armor. It is not possible to install more than one HoloCircuit Overloaders on the same agent.
HoloCircuit Overloaders is available from some Nanofabricators for 650 credits, or from some Augment Grafters.