[Automatic Plant Watering Ball] Our automatic watering balls are an effective solution for busy plant lovers; no need to remember your plant watering schedule as you only need to check once or twice a week; large capacity eliminates the need for constant refills, saving you valuable time. [Multi-Function and Versatile] These are not just a watering solution, but a versatile indoor plant device. You can use these devices with any potted plants or flowers or in the office. They're also great for hanging plants, making them a versatile addition to your plant care routine. [Ideal for Plant Lovers ] Our package includes 4 automatic plant watering balls, the ideal solution for the passionate gardener who loves to travel; these balls will become a personal and intimate companion. [Easy to Use] Easy and efficient to use; simply insert the adapter and plastic plant watering ball into the potting mix; to fill, simply turn on the connection; once filled with water, simply insert it into the soil and watch your plants grow; the clay base will slowly distribute water throughout the day, ensuring a steady, continuous supply of water for your plants. [Visual Appeal] This watering system is designed with not only functionality in mind, but also aesthetics; these plastic balls are transparent, adding of liveliness to your indoor plant environment. Colour:As Shown Material:Plastic Package Contents: 4 * Automatic watering device Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.