Usage Tips: Tuya Smart WiFi Water Valve Gas,Smart Home Valve Bluetooth Switch Remote Control App Farm Watering Plants,Via Alexa Google Home Rated voltage span : 12V-24V 1A-2A Torque : 30-60 kg . cm Communication technology : Wifi 2 . 4G Automatic switch valve : 5-8 seconds Wireless range ( sight of line ) : 60-80 M CE : 14-112638 Valve Pressure : 1.6 Mpa FCC : 2ACC6GR-105 Specifications: The Valve power by TUYA You can shut or open the valve automatically with smart phone no matter where you.. Ever if you are away from home,the mobile phone can be remotely controlled,open the watering valve to water the farmland,water the garden,and close the gas valve. Mobile phone application remote control The WiFi smart valve compatible with Amazon Alexa and Google Home Assistant, allows you shut-off/on your water valve via your voice Applicable Products Compatible with water pipe ball valves, electric, manual control switches, and natural/liquid/tap gas, suitable for controlling water valves, natural gas valves, filling pools, farm watering plants Suitable for automatic control of water pipe ball valves,electric,manual control on and off,for Gas valve opening and closing,also suitable for self-controlling switches of valves such as liquids and other gasesses Set the time to automatically open or close the valve In order to prevent power outages caused by the inability to use,there is a manual clutch at the bottom of the unit with a pull ring, which allows to move the lever to close or open the valve Easy to installApplicable to new and old gas water pipeline valves, no additional piping, users can install it themselves Package Included: 1*Host 1*User Manual 1*Adapter