Signal distance - Range mainly depends on the WiFi router. The open connection distance of the smart water valve is up to 100 meters; actual range varies with environment. Remote operation - Control the valve remotely with a mobile phone app anytime and anywhere. - On-site manual button provides immediate operation and supports timing control for local use. Battery - Built-in long-life lithium-ion battery for reliable, maintenance-friendly power. Usage scenarios - Home garden irrigation: Set daily watering schedules via the app to keep plants healthy while saving water. - Outdoor planters or balconies: Manage watering from anywhere to care for plants during busy days or while away from home. - Seasonal or vacation use: Use scheduling to maintain irrigation routines without manual intervention. Key benefits - Easy remote control reduces water waste and manual effort. - Flexible scheduling ensures consistent irrigation. - Built-in battery enables operation without constant power supply. Compatibility and performance notes - Works through a mobile app for remote access and control. - Performance depends on WiFi router placement and signal quality; actual range may be less than the stated 100 meters.