[Powerful Performance]Delivers 3400 PSI and 2.5 GPM for effective across various surfaces. [Durable Construction]Features aluminum and brass head materials ensuring longevity and reliability. [Easy Startup]Built-in cold start functionality allows immediate use without pressure release before starting. [Quick Setup]Assembles in 5-10 minutes with no need for gear pre-filling or routine changes. [Versatile Use]Ideal for roofs, sidewalks, vehicles, gardens, and pools with included 5 nozzles., Manufacturer: ANGGREK