Gilmour Oscillating Sprinkler with Variable Jets 7800PV Sprinklers are ideal for watering medium sized areas with a faster flow; There are easy adjustments for rectangular and square patterns Easily connects to standard garden hose Covers up to 3,800 square feet Ideal for watering medium sized areas Jet control dials offer precision control Durable poly construction Easy to use rotation dials Water coverage up to 3,500 sq. ft.