1. Pressure range: 60 bar ~ 280 bar (870psi ~ 4000 ), both home-use and professional pressure washers work perfectly; 2. Foaming performance: Plentiful, thick and high-dense foam, heavy duty and durable design, resistant to chemicals. Material: solid brass and metal body, stainless steel nozzle, nylon cover, and HDPE bottle. 3. Capacity of bottle: 1 L. Adjustable spray pattern - vertical or horizontal, variable spray angle from pencil 0 to fan 60 . 4. The regulating knob on top allows you to adjust the water to soap , which enables you to increase or decrease the thickness of the foam spray. 5. New Ergonomic bottle at the capacity of 1 liter (33 ), opening for easy filling. The bottle with measuring is translucent and you can see the rest volume of the shampoo. Connector: L 1. Spray Pattern: Adjustable Vertical & Horizontal 2. Tank Volume: 1000 ml - 32 3. Interface: G1 / 4 4. Requires pressure: 60 bar - 870 5. Maximum pressure: 280 bar - 4000 6. Highest Water Temperature: 60/140 Optional Adapters (Please see the dimensions for reference ): Fitment: L.1/4inch Quick Plug, which is a connector in America. (Disclaimer: We are not these or affiliated with above. We not sell these Pressure Washers, do offer some compatible parts for .) Material:Brass and metal + plastic colour:White+black+red Package Contents: 1 x generator 1 x 1 liter bottle 1 x straw 1 x adapter 1 x Vinyl tape Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.