1. Flexible Timing Mode: This device supports both timed irrigation and a countdown function. You can set a timed irrigation program by simply sliding to schedule regular irrigation tasks. It also allows for different watering times based on the water demand of your plants. 2. Metering Function Quantitative Watering: It has a builtin water metering sensor to accurately measure water consumption, which is for water conservation. With the quantitative watering function, you can set the amount of watering according to the daily water requirements for plant growth to make it more waterefficient. 3. Mobilephone APP Control Watering Records: This device offers intelligent linkage and can be remotely controlled via the Tuya APP on your mobilephone for automated watering. It allows for remote on/off, enabling you to water your plants no matter when or where you are. It also features an irrigation record function, allowing you to view the irrigation time, date, and amount. Additionally, it supports batterylevel display and push notification functions. 4. Intelligent Scene Linkage: This device supports the Tuya APP with custom scene settings and can be linked with various intelligent equipment devices. You can control your home's intelligent equipment with your mobilephone, wherever and whenever you want.