WD-01CS Adjustable Drip Arrow App-Controlled Watering Device Automatic Timed Irrigation Tool 1. Self-locking interface, making connection and disconnection more convenient 2. Intelligent memory chip, the set program will be saved in the main unit. After power loss and re-powering, it will automatically execute the watering according to the program 3. Built-in self-suction pump container automatically pumps water, no water pressure required, and no limit on containers 4. Intelligent timed watering, 100 types of timed combinations, convenient to use 5. Adjustable drip irrigation arrow, each watering point is equipped with a drip irrigation arrow with a valve, allowing you to adjust the water flow according to the specific needs of different plants 6. Low noise operation, relaxing while watering without disturbing others 7. Manual watering protection, 5-minute automatic stop watering function 8. 2-meter height water lifting capacity, enabling flexible placement. The position of the plants can be freely adjusted, suitable for elevated gardens or multi-level plant layouts Parameters 1. Rated voltage: 5V 2. Stroke: greater than or equal to 1.5m 3. Noise (30cm): less than or equal to 45dBA 4. Maximum water pressure: greater than or equal to 30PSI (200Kpa) 5. Rated current: 1A 6. Head: greater than or equal to 2m 7. Environmental temperature: 4 - 45℃ 8. Size: abbout 13 x 8.7 x 4.3cm 9. Weight: about 210g Packaging list: - Flower pot holder x 1 - USB cable x 1 - Adapter x 1 - Filter x 1 - 6-language instruction manual x 1 - 12-meter water pipe - T-type connector x 16 - Adjustable drip nozzle x 16 - Fixed hook x 2 - Pipe wrench x 1