Ohuhu Oscillating Sprinkler, 3600 Square Feet Fully adjustable range control - 4 Patterns: right side, left side, central erea and spray full range. Coverage Area: 3600 sq. ft. - Great for watering medium to larger size yards. 4-metal-tube construction provides stability and a reliable operation season-after-season. Aluminum spray tube with 18 precision-drilled brass jets that promote even watering. Included nozzle clean-out plug for cleaning clogged nozzles.