Energy Saving And Environmental Reservation: This irrigation timer features a solar panel and built-in 500mAh battery, providing sustainable power without the need for constant charging Precision Watering Control: Customize your watering schedule with this automatic irrigation system, allowing you to set watering times from 1 to 299 minutes for each outlet with ease Rain Sensing Function: With a rain sensor function, this watering timer can detect rain and automatically skip watering sessions, conserving water and ensuring efficient irrigation Manual Watering Mode: Take control of your irrigation with the manual watering mode on this water timer garden, allowing you to manually adjust watering times as needed Usb Charging Interface: Conveniently charge this irrigation timer with the USB charging interface, ensuring that your system is always powered and ready for use, Weight: 1.13097140406 pounds, Manufacturer: Zambuph