|Cost (Black Ops)|
Call of Duty: Black OpsEdit
- "Electronic jamming device that disables nearby enemy radar and equipment."
- — Create-a-Class 2.0 description
It has a similar function to the Scrambler perk in Call of Duty: Modern Warfare 2. It also has the function of disabling voice announcements to any enemy players within its proximity, and disabling any enemy equipment within its proximity. However, it must be placed at a certain location and will only affect players that are close to it.
Call of Duty: Black Ops: DeclassifiedEdit
- "Undetectable to Spy Planes, Sentry Guns, and Attack Helicopters."
- — In-game description.
Jammer appears in Call of Duty: Black Ops: Declassified as a Tier 1 perk.