Characters/The Combine/Manhack

A manhack is a small metal weapon. It is used to flush out or kill people with the razor blades that keep it afloat.

Shortly before collision with it's target, the manhack opens it's "ribs" so to expose the victim to it's full set of blades, while still being mostly aerodynamic.

They can be thrown by Combine Soldiers when they're not activated, and activate once thrown.

It is unknown if the manhacks can or can't record what they see, though the purpose of the eye they have can very well be only to track, pursue and kill their victims.