This Lawn sprinkler is not only adjustable but it can be set up for automatic and for a 360 degree rotating system as well. It is leak free and has three arms that spray out to cover up to 3600 square foot coverage. It is made of durable sturdy material. Easy to work and even easier to install. There are several different attachments so that the water flow can be changed. We were very happy with this item and how easy it was to get set up and start using.