This is a small device that can be implanted into a Goa'uld symbiote. It has many uses, but is most often used for acquiring a beaming lock on targets. It has the ability to allow locks to be acquired over greater distances, as well as allowing locks to occur through jamming if multiple boosters congregate together (like Baal used to escape the SGC). This device can be activated or disabled at will by mental control by the Symbiote.