EMP

"Do not drop it. I Have no idea what will happen, but the range of possibilities starts with international incident and gets worse from there."

- Lester Crest

The EMP or EMP Device is a weapon appearing in Grand Theft Auto Online that can disable electronics, such as lighting, security cameras and keypads.

Overview
EMP stands for ElectroMagnetic Pulse, in reality, weapons based on this effect do exist, albeit with varying effectiveness. According to Lester, a prototype is being developed at ULSA and weighs 'a ton'.

Activation of the EMP shuts down power in the entirety of San Andreas. Therefore its use may be compared to the actions by Carl Johnson in Dam and Blast.

The EMP is not obtainable nor usable outside of missions.

Grand Theft Auto Online
The EMP is shaped like a hexagonal tube, about the size of a person. Similar to the Green Goo in GTA: San Andreas, the EMP emits a green glow. The glow can be seen rotating around its axis faintly.

Mission appearances

 * Humane Raid - EMP, can be seen being unloaded in the final cutscene.
 * Humane Raid - Deliver EMP, can be seen in the back of the Insurgent.
 * The Humane Labs Raid, unseen but is activated during the heist
 * The Diamond Casino Heist - Silent & Sneaky Heist Prep: EMP Device, picked up by the player using a Cargobob.
 * The Diamond Casino Heist - Silent & Sneaky, may be activated remotely by the heist leader by using the SecuroServ app