Features:Plants Automatic Drip Irrigation KitThe auto watering system is specially designed for plants in balconies, patios, small gardens without faucet and fixed power supply, which can take water directly from a container like bucket to irrigate your plants at preset time intervals and frequency automatically.Solar Charging & Energy SavingThe solar irrigation has built-in 2000mAh rechargeable battery and high-efficiency solar panel to supports long working time, very energy saving and eco-friendly. Suitable for indoor and outdoor use. Just Fix the product in a position where the solar panel can be exposed to direct sunlight and the side with the switch button must be faced down.6 Timer Modes for Easier UseThe automatic plants watering system supports 6 timer modes. Press the MODE button to select the watering frequency. For example, the blue indicator light which is in the first position (upper shows 12, lower shows 5), it means that the product will water once for 5 minutes each every 12 hours, very easy to use.Scientific Water-Saving DesignUsing the watering drippers can save more water than using traditional spray head. The watering flow of our irrigation system is about 2L/min (that is, the sum of the water output of all drippers is 2L/min). You can select the number of drippers and the watering frequency according to your actual water demand of flowers and plants.Automatically AlarmWhen the water pump is idling, the system will alarm (the buzzer sounds twice per minute), and the green indicator light located at the MODE button will flash. The cause of this failure may be that the water pump or the filter is blocked, please clean them; it may also be that there is no water in the water source container, please add water.Specifications:Solar Panel: 6V 2WPump: 1WBattery: 3.7V 2000mAhWater Flow: max. 400ml/min each dripperTimer: 12h/5min, 12h/15min, 12h/20min, 24h/5min, 24h/15min, 24h/20minWorking Time: max. 50 days after fully chargedPacking List:1 * Controller1 * Ground Stake1 * Water Pipe(10m)10 * Drippers10 * Tee1 * Filter2 * Screw1 * Manual(English & Chinese)