Go for a happy long vacation.

It's solar powered, and has the most power on the days water is needed most. It still functions after a few overcast days. 15-20days duration after full charged. Just prepare a big container of water, select the watering frequency with the number of drippers. Then go for a happy long vacation.
Features

*【Powered by Solar Energy】Automatic watering system for potted plants is powered by solar energy. It’s a system of controller(solar panel, 2200mAh battery, 2w pump and timer), pipe and dripper that deliver the proper amount of water to each plant.There is no need to connect the power cord to charge the plant watering system, as long as the sun can reach the place toself-charging.

* 【Take Water Anywhere】This solar plant self watering devices can take water directly from containers such as buckets /water tank, without the need for a tap. Excellent for yard, urban patios and balconies where faucets are unavailable.

* 【10 Preset Precise Timer Watering Modes】Press the MODE to switch the watering frequency.. The watering flow from controller outlet is about 800ml (0.1gal) per minute, please select the number of dripper and the watering frequency according to your actual water demand of plants.

* 【Outdoor & Indoor Use】The Automatic plant waterer are waterproof and need fix the controller in a position where the solar panel can be exposed to direct sunlight and the side with the switch button must be faced down, so it can keep the battery powered. The built-in battery has enough power to continuous work for 660 minutes on each full charge, ensuring that it can operate on cloudy days.

* 【Worry-free Vacation】Settable timed mode of indoor plant watering system for vacation, Free your hands auto watering for plants with no worries of vacations, busy schedules, or weather changing.

* 【Excellent Service】Valid 1 years warranty, any issue please contact us, we will solve it within 24 hours.