Bullet Points: 1Smart Auto DrippingSelf Plant Watering Spikes are applied auto penetration design, watering automatically the roots of the plant, seeping slowly the water through the terracotta at the bottom, and keeping the soil right humidity. 2Water Flow Speed AdjustmentSelf Watering Plant Insert adjusts the dripping speed of the water flow, making the water speed adjustable to meet your irrigation needs, helping you conveniently adjust water speed by its rotated regulator. 3Auto Watering for Worry-free Travel: Self Watering Spikes for Indoor Plants open the lazy automatic watering mode so that you can travel without worry. Therefore, you do not need to worry about plants dying or drowning, and you can travel and go out freely. 4Auto Watering for Worry-free Travel: Self Watering Spikes for Indoor Plants open the lazy automatic watering mode so that you can travel without worry. Therefore, you do not need to worry about plants dying or drowning, and you can travel and go out freely. 5Wide Range of Applications: Self Watering Stakes can be widely used when you water or fertilize outdoor plants in the garden. It can add water-soluble solid fertilizers to provide nutrients for potted plants, foliage plants, and seedbeds. Features: 1. Plant Watering Spikes can provide your plants with auto dripping and irrigation, helping plants absorb enough water. 2. Auto Watering for Plants has a water regulator to adjust the dripping speed of water flow, ensuring the plants enjoy correct irrigation. 3. Automatic Plant Waterer will water automatically the potted plants, freeing the trouble of worrying about the survival of your indoor plants. 4. Self Watering Spike is easy to use, and you just plug it into the soil and add the water to the bottle. 5. Self Watering Spikes can be widely used for potted plants, outdoor plants, and garden plants. Specifications: Product Name: Automatic Flower Watering Device Material: PP Color: light blue, green Size: about 25*6.5cm/9.84*2.63inch Capacity: about 200ml Packing List: Self Watering Spikes *1 Notes: 1. Duetothelightingeffectsandfilmingangles,thereis acolordifferenceintheproduct, pleaseunderstand. 2. Duetomanualmeasurement,thereisatoleranceintheproductsize.