36 Units Spray NozzlesLawn sprinkler with 3 adjustable spray patterns per arm and a total of 36 built-in spray nozzles, which increases by 24 units compared to others. The garden sprinkler is a powerful irrigation and you can adjust different nozzle patterns based on the jet, coverage you need. 360 Degree RotationGarden sprinklers can rotate 360 degrees to make sprays, well Constructed with strong ABS engineering plastic to keep great durability and stability. This is a great watering sprinkler for the garden or children's entertainment. Easy to UseGarden sprinklers come with two quick couplers to work with your traditional rubber hose, or if your hose is thread version, just connect the garden sprinklers directly to use. Also comes with an extra waterproof tape to meet your best demand. Immense CoverageThe sprinklers need 28.4 PSI water pressure to spin. Higher water pressure brings the base of the spray range further on different nozzle models. And the sprinkler is allowed to be used in series for greater spray coverage (note: connect the sprinklers in series, please increase the water pressure) Purchase NotesThe sprinkler is assembled, do not screw too tight when installing the nozzle body on the base, and make sure to meet the lowest water pressure of 28.4 PSI, check that the nozzle patterns have adjusted to the correct position on the rotating arms before working (here is a click which means it is true).