Adjustable - Two modes are available for adjustment. One is a high-volume direct spray mode, which simulates the effect of real natural rain and irrigates evenly. The other is a wide throw diagonal spray mode, which rotates at high speed and distributes the water to fall outward in a fine dense spray, thus watering the ground quickly. It meets different needs. Three-arm propeller design - The three-arm propeller rotary sprinkler system has four different angled outlets for each sprinkler bar, each spraying at a different angle to all corners, allowing for more even irrigation and larger coverage areas. Stable and Efficient - Curved, aerodynamic body converts airflow from cantilever in pressure, which makes it more subject to the ground and more stable to work even on uneven ground. You don't have to worry about accidents if you have to leave your sprinkler unattended while you do chores or play. It won't tip over or move around when watering your lawn or garden. Excellent sprinkler irrigation system - Excellent sprinkler irrigation system with water saving features Specially designed water heaters that can be targeted to save water by adjusting water density, size and reach. It offers you satisfactory service without wasting a single drop of water.