I have for sale brand new in box skydrop smart controller for your sprinkler system you can control it with your smart phone from anywhere and works with Alexa make offer please no low ballers Description With its intuitive simplicity, the Skydrop™ Smart Watering Sprinkler Controller takes the guesswork out of watering. Using hyper-local weather data to learn how much water your yard needs—based on real-time precipitation, humidity, temperature, wind, solar radiation, slope, and soil condition—it intelligently adjusts so you don’t have to. You can also monitor or adjust at any time from your smartphone or computer. Save water, time and money with Skydrop. The Skydrop Controller is able to manage 8 zones. The Skydrop Expansion provides an additional 8 zones if needed. The Skydrop Controller is WaterSense certified and is therefore eligible for significant rebates from your local water district or other government agency. Check our Rebates page or your local agency for details.