Feature:Brand new and high qualityA professional foam lance combined, mix high pressure water stream with cleaning agent and air to produce a viscous foam;Allow the cleaner or disinfectant to be spread evenly over a large surface;Easy to use.You can start immediately by this foaming.Upper screw completely (clockwise) to get the foam.Long service life.Specification:Capacity:1000mLMaterial:Engineering plastic + stainless steelSize:25cm/9.84inch x 16.5cm/6.49inch.Water pressure:4000psiPackage Included:1 x Foam Bottle