Features: The snow foam bottle comes with an adjustable nozzle and a knob. You can change the shape (fan and cylindrical pattern) and the thickness of the foam according to your needs. You can also replace the opening insides (1.25mm) and the foam manufacturer more easily.You need to fill the snow foam lance with car detergent and warm water in 1:4 ratio. (20% shampoo + 80% water is recommended), which can create a thick layer of foam on the car. It helps to wash your car faster and cleaner.The foam bottle can be used for car, motorcycles, windows, driveways, etc. It is also a good choice to save time and the best gift for your family. With a capacity of 1L, you can wash 2-3 car.This foam guns is suitable 1/4 quick release accessories for pressure washers. It is equipped with a transparent bottle allows you to see the inside of the bottle clearly.The wide opening makes it easy to pour water and you don't have to worry about leaks because of the improved seals inside.Specifications: Material:PEWorking pressure: 1500-3600PSISize:Approx.26.2x11.4cm/10.3x4.5inchPackage Includes: 1x Snow Foam Bottle1x 1/4 Quick Release1x Foam Maker1x Fine Needle1x Openingsnote: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.