Material: Made of plastic material, durable and sturdy.

2. Self-Watering Plant Stakes: Just fill with water, flip and insert the stakes into the soil, it will self-watering your plants automatically.

3. Easy to Install: Attach to a full plastic water bottle, then, poke a hole in the top of the bottle (allowing water to release), and stick plant watering near your plant's base.

4. Slow-release Control: The plant watering device with control valve can adjust the dripping speed of 0-60s/drip, and the sustained drip lasts for 1-15 days.

5. Widely Used: Perfect for potted plants,houseplants,patio plants,hanging baskets,deck pots,hanging plants and outdoor gardens.