Dual pump management system, which can be timed independently, so that different plants have different watering frequencies and watering amounts. The timing system is different from the mode of watering at intervals on the market. The mode can water at any time 24 hours a day, and the operation is simple. Solar charging and built-in 18650 large-capacity battery, no longer have to worry about large power issues, and can be used for 1-3 months without charging. Built-in water pump, 5 meters head, can well solve the problem of insufficient water pressure for high-altitude plants. Manual mode watering, touch the button to manually add water, independent of the automatic mode, add and stop. Ground-inserted curved drip arrow, special design to ensure the water pressure balance of the entire set of pipes. It is rainproof, but it cannot be soaked in water, cannot be in a high-level supermarket environment for a long time, and cannot be exposed to the sun for a long time. Built-in water pump, can pump water from the container to avoid the risk of leakage, without connecting to the faucet, the container is not restricted. Name:Solar automatic watering device Motor power: 3W Battery voltage: 3.7V Input voltage: 4.2V-6V Battery capacity: 1200 mAh Interface type: Micro-USB Charging mode: solar/direct charging Water pump flow: 850ml/minute Water supply method: pumping, not connected to the faucet Waterproof level: rainproof Water pipe length: 10m Color:As Shown Material:ABS Package Contents: 1set * dual-pump solar-powered smart voice-activated automatic flower watering device Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.