Rechargeable Dog Training Collar, Waterproof IP67, 800m Range, 99 Levels of Vibration, Sound and Stimulation

Made of ceramic and plastic, this automatic plant watering spike is ideal for pots and containers, both indoors and outdoors. When the potting soil is dry, the spike will drip water gradually and precisely. When the soil is sufficiently moist, the drip irrigation stops automatically. You can also add liquid plant food to stimulate growth. Simply screw it onto an old plastic bottle filled with water, then insert it into the soil. You don't need to leave a bucket of water nearby. 600 ml can last approximately 5-7 days. The total length is approximately 11.5 cm, and the opening connects to 3 different sizes, with a maximum outer diameter of 5.2 cm. It will fit most screw-top bottles up to 3 liters. Note: The data is measured manually; please allow for a 1-39 cm error. Due to differences in lighting and screen settings, there may be some color variation; the actual product received will prevail.