Programmable Digital Water Timer 4-Zone

4 valves operate like separate timers to water four separate areas from one faucet Features easy installation, flexible programming, and automatic irrigation to meet different watering needs; large, angled LCD display and easy-to-press buttons for comfortable programming Customize your own flexible watering schedules by easily selecting the days and times you’d like to water Manual watering option lets you water on demand to fill a bucket, clean the car, or wash the dog Rain delay feature pauses your watering schedule if rain is in the forecast Compatible with the Eden Wireless Moisture Sensor (model #25417 sold separately) to monitor the moisture level of the soil and prevent overwatering Works well with outdoor drip watering systems, refresh gardens, gravity fed systems, sprinkler irrigation, pool water injection, etc. Requires 4 AA alkaline batteries (not included