Features: Digital Timer Display: Featuring an extra-large LCD screen with bright, easy-to-read text and dial. Built in the programable timer, setting up your watering schedule is simple. Once the timer set, the settings are stored in the device automatically. There is no need to reset the timer every time you restart the power to the device. Versatile Houseplant Tool: This product is suitable for automatic control products of courtyard, balcony, family green wall, three-dimensional greening, spraying, dropper and infiltration irrigation. Ideal for Travelers: This product owns dependable technology and reliable solution. Your plants will take care of themselves while you are on vacation or otherwise busy cause this device can waters your plants as needed. Eco-Friendly and Easy to Use: Our plant watering spikes are made of high grade ABS material, non-toxic, odorless, non-fading. Customer Service: If you confront any problems about our products, please feel free to contact us, we are ready to help. We will solve your problems as soon as possible. Notice: Actual color may be slightly different from the image due to different display and light effect. Please allow 1-3cm deviation due to manual measurement. Specifications: Material: ABS Battery: 2 * AA batteries(not included) Standby time: 1-2 years Water pressure: 1-8kg Control programs: 4 Flow: 500~1700L/H Maximum opening time: 599 minutes with an interval of 1 to 30 days Suitable water temperature: 1~50 Size: 90 * 160mm 1 * Sprinkler Timer