The Choco 1 is designed for direct spraying of chocolate (compound or coverture) or cocoa butter. It's perfect for cake decoration, coating marzipan pieces with cocoa butter, velours effect, fine spray effect, stripes, and can be used with chablons. The Choco 1 has one spray gun and one container of 1 Ltr or 1 Qt. The Choco 2 has two spray guns and two containers of 1 Ltr or 1 Qt. each.