Nelson Turbo-Heart Oscillating Sprinkler with 3,500 Square-Foot Coverage, Yellow and Gray 1340 Rectangular Spray Pattern up to 3,500 Square Feet Heavy Duty Metal Base Curved Anodized Aluminum Spray Tube with 19 Brass Precision Jets Brass Swivel Coupling Turbo Heart Shaped Cam that Forces the Sprinkler to Change Directions without Puddling and Either End