We Use Cookies

We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy Policy

Filter by

Pricing range

$23

$85

Pricing

Store

Condition

Filter by brand

Other

best dealsdiscountswater detectors
Water detectors Deals in Singapore

Today's best

deals, discounts, and offers

10 deals found

Sort by:

Deals are available from 1 stores and 9 brands. An additional discount is available for 0 items. Last updated on 24 September 2025.
Geevon 4 Pack Water Leak Detectors, 100dB Water Sensor Alarms Flood Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages, and Attics, Water Alarms Battery-Operated (Battery Included)
Geevon 4 Pack Water Leak Detectors, 100dB Water Sensor Alarms Flood Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages, and Attics, Water Alarms Battery-Operated (Battery Included)
Geevon 4 Pack Water Leak Detectors, 100dB Water Sensor Alarms Flood Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages, and Attics, Water Alarms Battery-Operated (Battery Included)
New
Free Shipping
View Deal
SwitchBot Water Leak Sensor with Cord WiFi Alexa - Switchbot Water Level Sensor Leak Proof Security Alarm Volume Adjustable Smart Home Security Remote Leak Detector
SwitchBot Water Leak Sensor with Cord WiFi Alexa - Switchbot Water Level Sensor Leak Proof Security Alarm Volume Adjustable Smart Home Security Remote Leak Detector
SwitchBot Water Leak Sensor with Cord WiFi Alexa - Switchbot Water Level Sensor Leak Proof Security Alarm Volume Adjustable Smart Home Security Remote Leak Detector
New
Free Shipping
View Deal
General Tools MMD4E Digital Moisture Meter, Water Leak Detector, Moisture Tester, Pin Type, Backlit LCD Display With Audible and Visual High-Medium-Low Moisture Content Alerts, Grays
General Tools MMD4E Digital Moisture Meter, Water Leak Detector, Moisture Tester, Pin Type, Backlit LCD Display With Audible and Visual High-Medium-Low Moisture Content Alerts, Grays
General Tools MMD4E Digital Moisture Meter, Water Leak Detector, Moisture Tester, Pin Type, Backlit LCD Display With Audible and Visual High-Medium-Low Moisture Content Alerts, Grays
New
Free Shipping
View Deal
X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm with App Alerts and Ultra-Slim Design, Water Alarm Leak Detector for Basements, 4 Water Sensors and 1 Base Station, Model SWS0A41
X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm with App Alerts and Ultra-Slim Design, Water Alarm Leak Detector for Basements, 4 Water Sensors and 1 Base Station, Model SWS0A41
X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm with App Alerts and Ultra-Slim Design, Water Alarm Leak Detector for Basements, 4 Water Sensors and 1 Base Station, Model SWS0A41
New
Free Shipping
View Deal
TP-Link Smart Sensor Smart Water Leak Detector Smart Home Leak Proof IP67 Tapo Smart Hub Essential Tapo T300
TP-Link Smart Sensor Smart Water Leak Detector Smart Home Leak Proof IP67 Tapo Smart Hub Essential Tapo T300
TP-Link Smart Sensor Smart Water Leak Detector Smart Home Leak Proof IP67 Tapo Smart Hub Essential Tapo T300
New
Free Shipping
View Deal
Aqara Water Leak Sensor, Zigbee Wireless Water Leak Detector for Alarm System and Smart Home Automation, Requires AQARA HUB, App Notifications, for Kitchen, Bathroom, Basement, Works with IFTTT
Aqara Water Leak Sensor, Zigbee Wireless Water Leak Detector for Alarm System and Smart Home Automation, Requires AQARA HUB, App Notifications, for Kitchen, Bathroom, Basement, Works with IFTTT
Aqara Water Leak Sensor, Zigbee Wireless Water Leak Detector for Alarm System and Smart Home Automation, Requires AQARA HUB, App Notifications, for Kitchen, Bathroom, Basement, Works with IFTTT
New
Free Shipping
View Deal
YOLINK Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required
YOLINK Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required
YOLINK Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub Required
New
Free Shipping
View Deal
Wood Moisture Meter Pin Moisture Meter Firewood Detector Humidity Water Leak Lumber Portable Detectors(Pin-typeC)
Wood Moisture Meter Pin Moisture Meter Firewood Detector Humidity Water Leak Lumber Portable Detectors(Pin-typeC)
Wood Moisture Meter Pin Moisture Meter Firewood Detector Humidity Water Leak Lumber Portable Detectors(Pin-typeC)
New
Free Shipping
View Deal
Smartwares FWA-18210 White Water Detector / Monitor (Prevents Water Damage Extremely Flat 3 Year Battery)
Smartwares FWA-18210 White Water Detector / Monitor (Prevents Water Damage Extremely Flat 3 Year Battery)
Smartwares FWA-18210 White Water Detector / Monitor (Prevents Water Damage Extremely Flat 3 Year Battery)
New
Free Shipping
View Deal
TP-Link Tapo Smart Water Leak Detector, Requires Tapo Hub, Water Leak Sensor Wi-Fi with Rapid Dripping Detection, 90dB Adjustable Alarm, App Alerts, Compatible with Alexa and Google Home Tapo T300
TP-Link Tapo Smart Water Leak Detector, Requires Tapo Hub, Water Leak Sensor Wi-Fi with Rapid Dripping Detection, 90dB Adjustable Alarm, App Alerts, Compatible with Alexa and Google Home Tapo T300
TP-Link Tapo Smart Water Leak Detector, Requires Tapo Hub, Water Leak Sensor Wi-Fi with Rapid Dripping Detection, 90dB Adjustable Alarm, App Alerts, Compatible with Alexa and Google Home Tapo T300
New
Free Shipping
View Deal
BestDeals.today is customer-supported. When you buy products through our site, we may earn an affiliate commission on featured products.