Features1POWER FAILURE MEMORY FUNCTION: Automatic plant waterer with power off memory function, after the programme has been set up, the watering process starts from the next time. 2AUTOMATIC HIBERNATION: Self watering system is easy to operate. After 1 minute of no operation, the main unit goes into standby sleep. 3WATERLESS DETECTION: Automatic drip irrigation kit has a waterless detection function, when the main unit detects a water shortage, the pump will stop after about 10 seconds. 4WIDE APPLICATION: The automatic watering system is suitable for home, indoor, indoor vegetable gardens or potted plants. Free your hands and save your time. 5BATTERY POWERED: The indoor automatic plant waterer uses 4 AA 1.5V alkaline batteries (not included) to run this drip watering system.SpecificationItem Type: Automatic Plant WatererMaterial: ABSPump Body Vibration Damping Material: SiliconeWeight: Approx. 750g/26.5ozRated Voltage: 5VSize: Approx. 144x102x50mm / 5.67x4.02x1.97in Hose Length: Approx. 15m/49.2ft Power: 3.6 W x 2Interface Caliber: Diameter 4.8 mm/0.19inMatching Pipeline: 4/6, 4/7Maximum Water Pessure: 30 psi (200kpa)Battery Type: 4 x AA1.5V Alkaline Battery (Shipped Without Battery)Flow Rate: 0.3-0.8 LPMNoise: 65 db (30cm/11.8in Distance)Working Temperature: 4-50 Lift: 2.5 m/8.2ftSuction Range: 2 m/6.6ftPackage List1 x Automatic Plant Waterer (Battery Not Included) 1 x Hose 1 x Connecting Cable 1 x Storage Bag 1 x Manual 46 x Accessories