When you're away from home for a trip or business trip, do you worry that the flowers or plants in your home are running out of water? The growth of plants is closely related to water, the plants all need water. With this product, you do not have the above problems anymore, it can automatic watering the plants after correct setting. If you are looking for this product, come and have a try, it will not let you down. Wide Ranges of Applications: This automatic irrigation system set is suitable for watering office plants, balcony flowers, flowerbed plants and potted plants. No Need Faucets: This device can be used with most water containers such as bucket, big water bottle and so on. The drop arrows design can be accurately watered compared to manual watering, making full use and saving water. Easy Setting: The operating panel is easy to use, you can finish the setting quickly, you can set the watering times and interval time by your needs. Specifications: Material: plastics Type: black-10 pots, white-10 pots, black-20 pots, white-20 pots (optional) Power: 4 * AA batteries (NOT INCLUDED) Power: 3.7W Flow rate: 0.85L/ min Lift: 3.0 meters Suction ranges: 2 meters Water pipes size: 4/7 Watering time: 1-99s 2-45min Interval time: 1-23hours 1-30 Day Package size: 130 * 110 * 50mm / 5.1 * 4.3 * 2.0in Pacakege weight: 10pots: 550g / 1.2lb 20pots: 710g / 1.6lb 10pots Packing list: 1 * Controller 1 * Hose (10M) 10 * Drop Arrows 10 * Three Way Tee OR 20pots Packing list: 1 * Controller 1 * Hose (15M) 20 * Drop Arrows 20 * Three Way Tee