Features: - It can be adjusted to provide appropriate water according to different plant needs. - Anti-falling design with support, windproof and rainproof, hold your water bottle stable even in bad weather. - Prefect for your vegetables, indoor outdoor garden, water plants day-to-day, potted plants, houseplants, herbs,patio plants, hanging baskets, desk pots, hanging plants, small tree, shrubs. Specifications: Material: Plastic Package included: 12 x Automatic Watering Devices Notes: 1. Manual measuring, please allow 1 ~ 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.