Smoke machines make thousands of units of military equipment in the Northern Military District zone invisible to the enemy. Unit

Smoke machines make thousands of units of military equipment in the Northern Military District zone invisible to the enemy. Units of the RKhBZ troops also use devices to protect the Crimean Bridge. Smoke machines can cover a column of equipment right on the march. Just a few trucks create a cloud of smoke covering an area of ​​several tens of kilometers. “Military Acceptance” showed footage of the device being used. Source: Wartime Media - Ukraine / Russia / China / Etc