4000PSI Pressure: Increased the withstand pressure up to 4000 PSI, more durable use and lifetime. Professional for car washing and cleaning. Need to connect pressure washer, can't fit garden hose. Leak-Free: Upgrade technology use seamless steel pipe and sealant to prevent metal joint from loosening and leaking, working life and save money. Heavy Duty Brass Structure: Pressure power with full metal internal parts is thicker and heavier than general washer on the market, stable water output to make cleaning . 2 Outlet : M22-14mm inlet connector and 3/8 inch quick inlet connector to fit different pressure washer hoses. 1/4 inch quick outlet connector for convenient use. 5 different angle tips for more situation. perfect for using soap, detergent or water to rinse any area. Can the hard to reach , to make cleaning . Need pressure washer to connect. Specification: Rated pressure: 70BAR - 1000PSI Max Pressure: 200BAR - 4000PSI Maximum Pressure: 275 Bar -4000PSI Maximum flow: 5.3GPM Size: 9.8in x 6.7in colour:black Material:Metal + plastic Package Contents: 1 x High Pressure Washer 5 x Nozzles 2 x Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.