Features: Achieve precise watering control with the double knob outdoor irrigation controller, allowing effortless customization of irrigation duration and frequency for personalizes plant care schedules. Crafted from weather resistant plastic, this automatic irrigation control module features tool easy installation and optimized water conservation through timed flows management. Ideal for home gardeners and small scale agricultural producers seeking efficient solution for maintaining lawns, potted plant, or crop mixing systems. Perfectly adapts to diverse environments including backyard gardens, balcony planter, greenhouse setups, and commercial nursery irrigation networks. Engineered for year round reliability, its simplified interfaces reduces operational complexity while strong construction ensures long term performances in outdoor conditions. There are two types: When placing an order, please confirm the specific styles you need. Specifications: Component : plastic Height: about 11cm/4.33inch Water pressure ranges: 0.5bar to 8 rod Package Includes: 1xIrrigation Controller note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.