900-002 - 1-1/4" Flo Smart Water Monitor & ShutoffMoen 900 002 1 1 4" Flo Smart Water Monitor & Shutoff 1 1 4" Smart home water monitoring and leak detection system Features Automatic Shutoff: With FloSense Technology, the device learns your home's water usage patterns to identify abnormalities like running water or small leaks and will automatically turn off water to prevent damage. Real Time Notifications: The device monitors your home's water, sending you app, phone call and email alerts for