Fangrui Product Details Comprehensive Automatic Irrigation Solution: Equipped With A Pump, Vinyl Tubing, And Advanced Sensors, This Diy Kit Autonomously Waters Your Plants By Accurately Monitoring Soil Moisture Levels. High Sensitivity Capacitive Sensor: Features An Operating Voltage Range Of 3.3 - 5.5v Dc And An Analog Output Of 0 - 3.0v Dc. With A Simple Ph2.54-3p Interface, It Guarantees Precise Moisture Detection To Ensure Optimal Watering For Your Plants And Flowers. Reliable 1 Channel 5v Relay Module: Capable Of Handling Maximum Loads Up To Ac 250v/10a Or Dc 30v/10a. It Includes A Green Power Indicator And A Red Relay Status Indicator, Ensuring Operational Clarity And Safety In Managing Power Flow. Efficient Mini Water Pump: This Submersible Pump Operates On Dc 3v Or 4.5v With A No-load Water Discharge Capacity Of 100l/h. Its Low Load Rated Current Of 0.18a Makes It For Aquariums, Fish Tanks, And Hydroponic Systems, Providing Dependable And Quiet Operation. Versatile Usage And Easy Installation: The Submersible Pu