automatic watering timer, made from high- material, is and durable for long time use. Double pump water supply, can be switched to single pump, can adjust the output water size to meet the needs of different flowers. Perfect for garden and home use. It will be one of the choices for you. Features - Color: As Shown. - Material: ABS. - Size: About 12.00X4.30X8.90cm/4.72X1.69X3.50in. - Motor power: 5W. - Battery voltage: 3.7V. - Battery capacity: 1200 mAh. - Input voltage: 4.2V-5V. - Interface type: micro USB. - Pump flow: 850ml/min. - Waterproof grade: PI67 rainproof. - Equipped with two water pumps , which can be selected arbitrarily, and also can work alone. - Set three groups of watering time arbitrarily every day, the watering time is 0-9999 seconds. - There are two recurring modes based on days and hours to meet your need. - It is easy to install and convenient to use. Built-in solar and USB dual-mode charging. - Made from for use. for home, garden and agriculture production use, etc. Package list: 2 x watering timer 2 x USB cable 2 x solar panel