Chauvet DJ Halloween Fog Smoke Machines with Fog Fluid and Wired Remote (2 Pack) Ready to use right out of the box Output: 1,500 cubic feet per minute - can fill a 14' square room with 8' ceiling in 1 minute Recommended for use in small rooms; momentarily outputs fog via remote button press; no timer 0.6L tank capacity Fog fluid included (0.5L)