This is a professional double pump watering timer for your flower and plants. Made of material, it is durable for long time use. Large screen display makes it very convenient for you. You can set the watering time arbitrarily, which is perfect for home and garden use. 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. - Made from premium ABS material, it is practical and durable, which supports USB and solar dual-mode charging. - Double pump water supply, which can be switched to single pump. You can adjust the output water size to meet the needs of different flowers. - Silent pure copper motor, quiet and environmentally friendly. Equipped with large digital display screen for easy reading. - With "hour" mode: watering time 0-9999s, cycle time 1-999h. In the "day" mode: watering time 0-9999s. Strong practicality. Suitable for home and garden use. - Rainproof, sun-proof, drop-proof, low-consumption and energy-saving, long standby time of 60 days. Package list: 3 x watering timer 3 x USB cable 3 x solar panel