Handheld CO2 Gun produces thick white atmospheric column via high pressure liquid carbon dioxide, making your show more enjoyable. Adopt safe design concept with the excellent workmanship. CO2 Gun’s barrel is made from aluminum, not only rust-proof, better quality, but also light weight. Cool-shaped CO2 gun, easy to operate, is quite suitable for DJ and singer. The white gas column can make you outstanding in the crowed on either the dancing floor or performance stage.