Orbit 13500-sq ft Rotating Traveler Lawn Sprinkler

3-position speed control: high, low or neutral settings. The sprinkler travels from 0 to 37 ft per-hour based on setting. Automatic shut-off: use the ramp stop at any location along hose length to turn off sprinkler. The sprinkler stops when the shut-off plunger contacts the ramp stop. Adjustable diameter spray coverage: simply twist each spray arm to adjust diameter watering from a minimum of 15 ft to 55 ft for maximum coverage. Sprinkler self-propelled: position sprinkler atop any 5/8 in hose in any pattern you select. Water pressure powers the sprinkler for up to 200 ft of travel along you hose.