The SONOFF SWV Zigbee 3.0 Smart Water Valve is a cutting-edge automatic irrigation watering system that operates on the Zigbee 3.0 wireless connection. It is designed to work in a wide range of environments, with a non-condensing working humidity of 5%-95%RH and an IP55 waterproof rating. This irrigation timer from Sonoff is compatible with Google Assistant, Amazon Alexa, and Samsung SmartThings for seamless smart home integration. With a compact dimension of 152x100x46mm and a working pressure of 0.06-0.8MPa, this smart water valve is an essential addition to any home or garden, offering easy installation and reliable performance.