Automatic Valve Control: The WiFi Intelligent Ball Valve provides a convenient solution f controlling the flows of water, other fluids with its automatic open close feature. This ensures that you can easily manage your valves without any manual efft, making it perfect f preventing leaks. Leak Alarm System: Can be used with any water sens alarm(not included), this valve offers added protections f your home business. When detecting water, the device will immediately receive a signal to close the valve, preventing potential accidents ensuring safety. Remote Control with APP: With the APP, you can efftlessly control the valve remotely from anywhere. Whether you're at wk on vacation, a simple click on your smartphone is all it takes to open close the valve. Share access with family members, providing them the convenience of controlling the device as well, enjoys the ease of a intelligent connected l ifestyle. Voice Control Compatibility: Perfectly integrate the Valve into your existing intelligent home ecosystem. Compatible with popular voice assistants such as f Alexa f Assistant, controlling the valve becomes hs-free. Simply use voice comms to open close the valve, making your home even smarter healthier. Scheduled Scene-Based Control: Take full advantage of the APP's features by setting up scheduled, delayed, looped timing controls. F example, you can schedule the valve to close at 7:30 AM when leaving f wk automatically open at 5:30 PM when returning home. Additionally, create intelligent scenes that link the valve's operation with specific locations, such as closing when leaving a designated area opening upon entering another, enhancing both convenience safety. Reliable Construction: Easy to install use, stable installation. The ball valve is made of environmental-friendly flame-retardant material plastics housing, reducing safety hazards, home use . brass valve body, with nice durability, wear-resistant crosion-resistant.Input Voltage or Current:DC5V or less than equal 2AConnection:Wi-Fi 2.4GHz b or gWking Temperature:-20-50Wking Humidity:less than equal 80 percent Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy so on.Voltage:AC100-240VDue to different product batches, the appearance may be different, which does not affect use.Nominal Diameter:B:DN20Colour:As ShownMaterial:plasticandMetal Package Contents:1 WiFi Intelligent Ball Valve Only the above package content, other products are not included.Note: Light reflection different displays may cause the col of the item in the picture a little different from the real thing. The measurement allowed err is 1-3cm.