The Gas Emitter is a countermeasure available to various vehicle packages in Battlefield 1. Similar to the Gas Grenade, it releases a cloud of poison gas, inflicting 15 damage per second, suppression, and poor vision. It is of shorter duration, making up for the gadget's continuous availability on the vehicle. The gas cloud is centered below the vehicle, as if a gas grenade were dropped through a floor hatch. The cloud does not follow the vehicle.