1Time Saving: The timer plant watering device frees your hands and saves time. When you are away on vacation, you don't have to worry about your plants running out of water and wilting. 2Water on Time: The timer plant waterer can save a lot of water. Automatic watering device can help you water on time every day, so that your plants grow healthier and longer and make your life easier. 3Avoid Overwatering: The potted plant watering unit provides the right amount of water for each plant and also helps avoid overwatering with its compact design. 4Solve Problems: Potted plant watering device can be used for hanging plants, potted plants, or small flower beds. Solve the problem of taking care of your plants while you are working and traveling everyday. 5Applicable Scenes: Timer plant waterer with black appearance is suitable for deck, patio, garden, vegetable garden, and is a good helper for your daily life.