FT-C68 Dual Pump Smart Automatic Watering Device Potted Watering Garden Balcony Drip Irrigation Spraying System Parameter: 1. Pump body damping material: silica gel 2. Application scenario: home gardening 3. Rated current: 720mA x 2 4. Rated voltage: 5V 5. Power: 3.6w x 2 6. Material: ABS+PP 7. Flow: 0.3-0.8lpm 8. Head: greater than or equal to 2.5m 9. Suction lift: greater than or equal to 2m 10. Noise: less than or equal to 65db (30cm distance) 11. Water pressure: greater than or equal to 30psi 12. Working temperature: 5-50 degrees Celsius 13. Port diameter: 4.8mm 14. Size: 144x102x50mm 15. Machine net weight: 275g Features: 1. Timed watering, dual power supply, convenient hook, free water source, simple installation, safe water saving, dual pump drive, power-off memory, ultra-low power consumption 2. Optional timing parameters: wide range of timing parameters, watering is accurate to the second 3. Hidden stainless steel hook, convenient, practical and beautiful 4. Intelligent independent dual pumps can water 20 pots, and the dual pumps operate independently and regularly 5. 4 x AAA batteries (not included in the product) and Type-cUSB-c dual power supply 6. Full display LCD screen display, continuous connection after power failure, no water detection, low battery alarm 7. The watering time can be adjusted freely from 1 second to 59 minutes and 59 seconds, and the interval can be adjusted freely from 1 hour to 30 days and 23 hours; 8. Two-way independent control 9. The two sides can be separated, and the setting parameters do not affect each other Precautions for use: 1. Due to the water level difference in the closed pipe, the pipe will produce a siphon effect. You just need to adjust the relative positions of the dripping arrows and the water source to solve this problem. It is generally recommended that the water source be placed on the ground, and the drop arrow should be higher than the water level. 2. The dripping arrow must be plugged in place, otherwise it may cause insu