Garden Automatic Watering Timer System with Intelligent Irrigation Controller 100‑240VDouble Pump for 20 Pots EU Item Type: Watering System Material: ABS+PP Weight: Approx. 821g / 29oz Product Size: Approx. 9.5x8.3x8.3cm / 3.7x3.3x3.3in Battery Information: 4PCS AA Battery (Battery Not Included) Rated Current: 720mA Interface Diameter: 4.8mm / 0.2in Supporting Pipeline: 4/6, 4/7 Maximum Water Pressure: ≥30psi (200pa) Flow: 0.3-0.8LPM Noise: ≤65db (30cm Distance) Working Temperature: 0-50℃ Lift: ≥2.5m Suction Range: ≥2m Scope of Application: Garden greenhouse, flower beds, patios, courtyards, balconies, offices, etc. 2 Modes of Operation Process: 1. Manual mode: a. Power on, press and hold the switch button for 3s to start the watering controller; b. Click the setting button to select a pump port; c. Click the "Open/Close" button, the pump starts to run; d. Click the setting button and select the pump port; e. Click the "Open/Close" button to stop the pump 2. Set automatic mode: a. Power on, press and hold the switch button for 3 seconds to start the watering controller; b. Click the setting button to select a pump port; c. Click the set button to set the watering time; d. Click the set button to set the interval time; e. Click the set button to set the number of cycles; f. Click the set button, it will automatically stop running after watering Product Connection Steps: 1. Connect hoses to the water inlet and outlet respectively; 2. Connect the water inlet hose to the water filter; 3. After connecting the water filter, put it into the water container; 4. The water outlet hose is connected to the tee; 5. Connect the other two ends of the tee to a hose to connect to dropper, if you need to connect more, connect one end to the tee; 6. Insert the dropper into the pot.