What’s New with S V3.0 New Structure – easier and smoother to control 360-degree spray. New Straw Tube – easier to consume all the liquid in bottle. New Bottle and Cap – easier to attach bottle to foam cannon body. New Foam Technology – thicker and shaving cream foam. More Features since Version 2.0 MJJC Connection/Fitting – easier and faster to attach fitting, no need glue or ptfe tape. MJJC Foam Technology – less noise, less soap but thicker foam. MJJC Style Bottle – less possibility to tip over.