Features: The automatic plant waterer features a programmable LCD timer for precise watering schedules, ensuring optimally plant with customizable drip speeds for various plant needs. Constructed with ABS and a builtin 2000mAh battery. With low voltages and water shortage prompt function. Ideal for busy professional, gardening enthusiasts, and households seeking effortlessly plant care without daily maintenances. Perfect for indoor balconies, office greeneries corner, greenhouse environment, and outdoor garden beds requiring consistent moisture control. Can be used by the clock, and can also check the remaining battery. Use external water container without connecting the power supply and faucet. Specifications: Component:ABS Size:Approx.10x6.3x7.2cm/3.93x2.48x2.83inch Package Includes: 1 Set Automatic Drip Irrigation System note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. 3.This product should not be immersed in water Thanks for your understandings.