Motion activated pest repellent. Keeps deer away from the garden, dogs off the lawn, and cats out of flowerbeds. Features 35-foot adjustable impact sprinkler and 30-minute timed watering setting. 40-foot maximum infrared motion sensor detection range. Create a large area of enforcement by attaching additional sprinklers to the dual side outlets. Includes intelligent sensing technology for optimum water and battery conservation. Requires (4) AA alkaline batteries, not included. Over 7500 activation cycles on one set of batteries. Detection modes: day only, night only, always, and off. Heavy-duty construction with metal dual step spike and brass hose connection. 3-year warranty.