The product setup is simple. Compared with traditional water valves, this product offers easier installation and operation. The timing program can continue to run without connecting to a gateway or mobile phone. Based on local weather conditions, the water valve can automatically delay watering (requires a gateway), and manual weather delay can also be set. The timing program is flexible, allowing customers to set multiple schedules according to usage scenarios, up to 15 sets. When connected to a gateway and used with a humidity sensor, scene联动 is supported. The product can be used flexibly, either with a gateway or as a standalone water valve. Week mode allows scheduling at regular times, making it more user-friendly. Cycle timing enables operation within a specific period. The minimum running time is 1 minute, suitable for drip irrigation and spraying applications. The shell is made of UV-resistant material, preventing deformation or cracking under high temperatures. The magnetic valve has a built-in filter. Set and check irrigation schedules via smartphone app. Manual rain delay function available. Manual watering option provided. Supports normal timing and cyclic timing for watering. Inlet: 1 inch or 3/4 inch. Outlet: 3/4 inch thread. Working pressure: 0.02 MPa - 0.8 MPa. Maximum flow: 5 L/min - 35 L/min. IP55 waterproof rating. Operating temperature: 0°C to 50°C. Battery life: up to 6 months. WiFi timer powered by 2 AA batteries (batteries not included). WiFi gateway powered by AC power. Plug Type: No Plug. Color: As shown. Material: Plastic. Package Contents: 1 x Smart Water Valve Note: Light reflection and different displays may cause slight color variations between the item in the image and the actual product. Measurement error allowed is +/- 1-3 cm.