NoteThis product is not antifreeze, please do not use it in low temperature; no battery; has two water outlets. What's the differenceThe product is made of anti-UV material, and the product will not be deformed, aged or cracked when used outdoors for a long time. long period. The waterproof grade reaches IP65, so it can be used with confidence even on rainy days. The timer solenoid valve is of stable quality, the service life is up to 300 thousand times, and the anti-interference ability is strong. What's the differenceThe product is made of anti-interference material. UV and the product will not be deformed, aged or cracked when used outdoors for a long time. The waterproof grade reaches IP65, so it can be used with confidence even on rainy days. The timer solenoid valve is of stable quality, the service life is up to 300 thousand times, and the anti-interference ability is strong. 3 Separate and Flexible ProgramsThe automatic watering timer can be adjusted flexibly according to your different needs. The minimum watering time is 1 minute, the longest is 23 hours. You can choose the right watering time according to your needs. Interval frequency can be set based on Time-of-Day-of-Week, which can make your watering schedule fully customizable. Rain Delay Function & Temporary Irrigation The rain delay function is accessible to save water on rainy days. The rainy day delay can be set from 1 to 25 days. When the weather is very dry and the watering time and interval you have set is insufficient, but you do not want to reset the program, you can manually select the temporary watering function. The adjustable time is 1min~23h59min. Large LCD Screen & Long Working TimeThe large waterproof LCD screen is 76 x 38mm, 3.24 inch, programming is easier and without too much trouble. 'steps. Battery life is approximately 6 months, depending on the quality of batteries selected. We recommend using 1.5V AA alkaline dry batteries (2 pieces), AA rechargeable batteries are not recommended, because some rechargeable batteries do not reach the voltage of 1.5V. Size: 13.6*11.7*5.6cm. Number of shipments: 1 pcs.