This lightweight sprinkler has 4 preset watering patterns (half front, half back, center area, full area) to cover up to 1,900 square feet. The aluminum spray bar is removable for cleaning and includes plastic cleaning pin which is inserted at the end. Includes quick-connect hose adapter with water-stop feature for automatic water shut off when sprinkler is removed from hose. Handles water pressure as low as 14.5 PSI up to 58 PSI. Impact resistant, ABS and aluminum construction. Unit is 100% quality controlled during manufacturing process. 2-year warranty. Made in Italy. Should not be exposed at temperature below 37.4°F.