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Water Shut Off Valve for Leak Prevention

Found 105 items

(no rating)

YoLink EVO Valve Operator White

$269.99 $227.99
  • Features
  • Reliable device-to-device communication during power loss or network disruption
  • Long-range connectivity up to 1/4 mile between devices and hub
  • Customizable notifications via SMS, app alerts, and email
(no rating)

iSpring LS43WL

$219.99
  • Features
  • Automatic water shut-off within 20 seconds of leak detection
  • Includes one wired and one wireless leak detector
  • Whole-home protection at the main water inlet
  • Features
  • Real-time smartphone notifications via app
  • 24/7 constant monitoring for leaks
  • Remote sensing disc extends detection up to 4 feet
  • Features
  • 1804ft ultra-long range connectivity
  • SMS/email/app push notifications with sound alarm
  • 5-year battery life
  • Features
  • Prevents major flooding and water damage with automatic appliance shut-off
  • Enhanced sensor for precise detection of smallest water traces
  • Manual reset for added safety after water detection
  • Features
  • LoRa technology up to 1/4 mile open-air range
  • 105dB audio alarm for leak alerts
  • Built-in freeze warning temperature sensor
  • Features
  • Real-time phone notifications for water leaks
  • 1700 ft transmission range for wide coverage
  • High sensitivity detects water as low as 0.015 inches
(no rating)

Winees S1 Plus S1 Plus

$39.99 $35.99
  • Features
  • WiFi connectivity for remote monitoring via mobile app
  • 200 meter transmission range between hub and sensors
  • App, SMS, and email notifications for water leak alerts
  • Features
  • SMS/email/app push notifications
  • 1804 ft ultra-long range connectivity
  • 105 dB sound alarm with volume adjustment
  • Features
  • Real-time alerts via email and app notifications
  • Connects up to 10 sensors simultaneously
  • Drip and leak detection with multiple probes
  • Features
  • 4-level adjustable audio up to 120dB
  • IP66 waterproof for high humidity areas
  • 5 bottom flood probes and 1 top drip sensor
(no rating)

KERUI SISJW01 White

$29.99 $49.99
  • Features
  • POWEFUL 90dB ALARM: Emits a loud 90dB alarm once water is detected, easily heard even in large rooms or noisy environments for early warning to prevent costly water damage
  • READY TO USE: Requires 2 AAA batteries (not included), no tools, Wi-Fi connection, or setup required
  • COMPACT & SPACE-SAVING DESIGN: Small and lightweight, fits perfectly in tight spaces such as under sinks, behind toilets, near washing machines, or under pipes
  • Features
  • Detects water leaks to prevent home damage
  • Provides 24/7 monitoring and real-time smartphone notifications
  • Connects to Moen Smart Water Network App for customization
(no rating)

Maxcio MIR-WA100-EU4 White

$28.49
  • Features
  • Real-time leak detection with app, SMS, and phone notifications
  • Wi-Fi connectivity with 1640ft transmission range
  • Supports up to 8 sensors for full home coverage
(no rating)

MOXIV AV3-SJ-001 Gray

$23.99 $26.99
  • Features
  • Remote water leak monitoring via Wi-Fi with app, email, SMS, and phone notifications
  • High-sensitivity detection with four sensor probes for low water levels and flooding
  • Loud 120dB adjustable alarm sound with three volume settings
  • Features
  • Four valve control
  • Durable construction
  • Easy installation
  • Features
  • Instant leak detection with 110dB loud alarm
  • Remote monitoring and real-time alerts via app
  • Personalized sensor naming for easy identification
(no rating)

BSEED W-WL-W01-U-1 White

$16.99
  • Features
  • Smart real-time alerts via app/email/SMS without hub
  • Water level detection with 2.6ft extended probe
  • IP65 waterproof ABS construction for durability
  • Features
  • Instant smartphone alerts without hub
  • 100dB loud alarm with adjustable volume
  • Versatile placement for whole-home protection
  • Features
  • Real-time app and email alerts
  • No hub required for Wi-Fi connection
  • 100dB adjustable alarm sound
(no rating)

TP-Link T300 White

$16.07 $19.99
  • Features
  • 1-second rapid detection and response with dual-side sensing
  • Instant app notifications for leaks and low batteries
  • 90 dB built-in adjustable alarm
(no rating)

SwitchBot W4402000 White

$15.49 $17.99
  • Features
  • No hub required with direct WiFi alerts and app/email notifications
  • Ultra-sensitive 0.5mm detection with high-precision probes
  • 100dB adjustable alarm with smart mute via app
  • Features
  • Works standalone or with smart hub for app alerts
  • Dual leak detection for drips and pooling water
  • Loud siren and flashing LED for immediate alerts
  • Features
  • Wi-Fi connectivity with app alerts
  • 100dB adjustable alarm
  • IP66 waterproof and durable
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