This Gilmour spike sprinkler offers a wide variety of spray modes, ranging from partial to a full circle coverage, while the diffuser pin can switch the spraying force from a powerful jet to a gentle rain. The switch on the stake avoids having to go back and forth at the tap. This sprinkler is perfect for large, mature lawns thanks to its 5,800 sq. ft. maximum coverage and 43' spray distance. The easy-turn dial lets you precisely adjust the spray distance, while the connection outlet lets you connect multiple sprinklers for even greater coverage. The product is backed by a limited lifetime warranty.