VAW Smart Water Shut Off Valve System - 3/4' Automatic Heavy Full Port Valve + 3 Wireless Water Leak Detectors + Controller, No Hub, 3-Year Battery, IP66 Waterproof for Kitchen Bathroom Basement

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🛡️ [Single-Pipe Whole-House Protection Kit]: This all-in-one kit comes with 1 smart automatic shut-off valve, 2 water leak sensors, and 1 controller. Specially designed for homes with a single-pipe water entry system, it delivers full-round protection for your main water supply line. The wireless sensors monitor key high-risk leak areas, including kitchens, bathrooms, laundry rooms, and water heater zones. It detects water leaks instantly and shuts off the water supply in 7–15 seconds, effectively preventing accidental water damage before it starts.
⚡[Battery Powered & Zero Wiring Design]: Both the shut-off valve and leak sensors are fully battery-powered, requiring no power cords or complex electrical wiring. This wire-free design allows flexible installation in basements, crawl spaces, and other hard-to-wire areas. The valve supports DIY installation or professional plumber fitting to fit your needs. No mounting or drilling is required for sensors — simply place them near potential leak points such as under sinks, beside water heaters, and next to washing machines for instant protection.
🔋 [300M Ultra-Long Wireless Range & 3-Year Standby Life]: Adopting advanced water-activated induction technology, the sensors consume nearly zero power during standby and remain dormant until the probe contacts water. Once a leak is detected, the sensors immediately send a 433MHz wireless signal up to 300 meters to trigger automatic valve shutoff and an 85dB audible alert. The ultra-low standby power consumption ensures an ultra-long service life of over 3 years for daily home monitoring.
🔧 [Premium Full-Pipe Structure & Universal Compatibility]: Featuring a standard full-port design, the valve inner bore perfectly matches the pipe diameter with no throttling, zero flow restriction, and no water pressure drop. Rated at 1.6 MPa working pressure. It works perfectly with both hot and cold water lines, supporting reliable whole-house water pipeline protection.
✅ [2-Year Warranty & 24/7 Home Security]: Covered by a 2-year manufacturer warranty with dedicated customer service. 24/7 monitoring guards against water damage from burst pipes, appliance malfunctions and toilet leaks. Protects your property and belongings reliably when you’re home or traveling.