10 bestWifi Water Leak Sensorsof July 2026
112M consumers helped this year.
18% off
1
Tapo T300 Smart Water Leak Detector, Water Leak Sensor, Drip Leak Alert, Real-Time Notifications, 90 dB Alarm, IP67 Waterproof, Battery Included, Flexible Installation, Visible Alarm with Tapo Lights
Tapo
9.9
2
SwitchBot WiFi Water Sensor No Hub Required 3Pack, Smart Water Leak Detector 100dB Adjustable Alerts & App Alerts IP67 Waterproof Wireless Detector for Home with 1m(3.28ft) Sensing Cable
SwitchBot
9.8
3
X-Sense Wi-Fi Water Sensor with SBS50 Base Station, Smart Water Leak Detector, App Alerts, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement, SWS0A41
X-Sense
9.7
4
SwitchBot WiFi Flood Sensor, Smart Water Leak Detector 3Pack, 100dB Customizable Alarms & App Notifications, IP67 Waterproof, Wireless Water Leak Detector for Kitchen, Bathroom, Basement
SwitchBot
9.6
5
X-Sense Wi-Fi Water Leak Detector, Smart Water Sensor Alarm, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Water Detectors & 1 Base Station, SWS54
X-Sense
9.5
Other
Smart Leak Sensors, YoLink 1/4 Mile World's Longest Range Wireless Smart Water Leak Sensor Compatible with Alexa and IFTTT Leak Detector with App Alerts and Remote Monitor, 4 Pack, YoLink Hub Included
Shelly Flood Gen4 - Smart Wi-Fi & Matter Water Detection Sensor + Leak Sensor Cable, IP44, Flood and Rain Detector, 3 Alarm Modes, Home Security, No Hub Required, Timer, Alexa & Google, Apple HomeKit
Fibaro Flood Z-Wave Plus Water Leak, Freeze and Temperature Sensor, 3 V, White
Mengshen WiFi Water Leak & Water Level Detector, 2-In-1 Tuya Smart Sensor Alarm Loud Volume APP Alert Monitoring with 6.5 Feet Detection Line for Swimming Pool Fish Tank Aquarium
45% off
6
Yale AC-WS Sync Water Leak Sensor - Sync Alarm Accessory - 200m
Yale
9.3
7
X-Sense Wi-Fi Water Leak & Low Temperature Alarm, Smart 2-in-1 Sensor with App Alerts, Wireless Detector for Kitchens, Bathrooms, Basements, Works with X-Sense Home Security App, SWS0B, 3-Pack
X-Sense
9.2
18% off
8
Pack of Eve Water Guard Smart Home Water Leak Detector including 4 m sensing cable (extendable)
Eve
8.9
9
X-Sense Wi-Fi Water Sensor, Smart Water Leak Detector with App Alerts, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement, SBS50 Base Station Required, SWS0A, 3-Pack
X-Sense
8.7
22% off
10
Eve Water Guard (Apple Home) - Smart Home Water Leak Detector, 2 m sensing cable (extendable), 100 dB siren, water-leak alert,, Bluetooth, Thread
Eve
8.4
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