automatic watering system.4 pieces blue, 4 pieces green, The automatic watering device is made of high-quality ABS plastic, which has high strength and toughness, good heat resistance and cold resistance, and can be used repeatedly. The newly upgraded valve is more precise. The flow of the plant water dispenser can be controlled by the valve to avoid excessive watering and provide different amounts of water for different plants and flowers. Meet your daily needs. Adjustable valve. The plant watering device with control valve can control the dripping speed of 0-60s/drop, and the continuous dripping time is 1-15 days. Just adjust the valve to meet your needs, no complicated setup steps are required. The new design ensures that the water can accurately drip to the roots of each plant, avoiding insufficient or excessive watering, thereby maintaining plant health. No need for tedious installation, just drill some holes in the bottom of the bottle or cut the tail of the bottle to maintain air circulation, tighten the drip irrigation waterer, and then insert it into the soil, no nails are needed, safe and convenient. The operation is simple and there is no need to worry about leakage. Our automatic plant watering system adopts an inclined and reverse plug-in interface design, which is compatible with 1.1-inch beverage bottles. The automatic flowerpot watering system is a good helper for gardening, so there is no need to worry about plants withering when you are on vacation with your family. Multi-scene application. Very suitable for your vegetables, indoor and outdoor gardens, daily watering plants, potted plants, indoor plants, herbs, garden plants, hanging baskets, pots, hanging plants, outdoor gardens, small trees, shrubs.