BHX1042: Features: -Automatic sprinkler timer-4 station-Customize watering schedules tailored to your unique landscaping needs-Conserve water and improve lawn and plant health-Simple to set-Offers maximum versatility and efficient watering with water conscious features like automatic rain shut off to stop operation during rain-Watering schedules can be fine tuned for each lawn area as well as the flow rates of each sprinkler type-Zone by zone setting-Superior surge protection guards against damage from nearby lightning strikes or power surges.