Feature:1. APP Control: The smart valve support APP control, as long as you have a smartphone, you can control the water or air valve, and it also supports for ZigBee.2. Intelligent Linkage: Smart WIFI valve also supports remote control, timing control, and scene control by linking other smart devices.3. Timing Function: The smart valve has a timing function, you can set the time for the valve to automatically open or close.4. Application: Wifi water valve is suitable for automatic control, electric, manual control water pipe ball valve, used for bottled gas valve switch.5. Characteristic: Professional manufacture, anti radio interference, with automatic manual switching clutch, safe and convenient to use.Specification:Item Type: Smart ValveMaterial: ABSApplication: Suitable for Valve Automation, Timing, Scene Control, Control Water, Air Valve (For 4 to 6 Branch Pipes)Power Input: DC 12VCurrent: 20mA-300mAWorking Temperature: -10-45Working Humidity: 10 percent -90 percent RH (Non-Condensing)Rated Torsion: 40kg.cmValve Closing Time: 6-20sWireless Protocol: For ZigBeePlug Voltage: AC100-240V.Package List:1 xSmart Valve1 x Power Adapter1 x Screw2 x Fixed Column1 x Iron Hoop1 x Bracket1 x Wrench1 x Manual