Best Smart Water Security Deals Online in the UK (25 Deals Found)

Last Updated - 14/09/2026 Sort By:

Best Choice
FRIZZLIFE

New
Frizzlife LP365 Smart Water Monitor and Automatic Shutoff - 0.01GPM Ultrasonic Micro Leak Detection, APP Wi-Fi Remote Co
【LP365】--Supports viewing Temp and Flow Rate，【LP365-P】--Supports viewing Water pressure and Flow Rate （All other functio

£399.99
YoLink

New
Smart Leak Sensors, YoLink 1/4 Mile World's Longest Range Wireless Smart Water Leak Sensor Compatible with Alexa and IFT
Easy to install. Scan, Plug and Play. Full installation and setup in less than 10 minutes

£79.99
New
Smart Tuya wifi Water Leakage Sensor, Free Alarm Notification, - UK Stock
Smart Tuya WiFi Water Leakage Sensor. Whether you are in the kitchen or away on vacation. You can receive alert notifica

£8.80
Best Value
Moen

New
Moen Smart Water Security System by Flo
Single Smart Water Valve for Smart Home: Monitors water usage

£115.08
New
ieGeek Outdoor 360° Wireless Solar Security Camera Home Wifi Battery PTZ CCTV
(only supports 2.4G, not 5g). Safeguard your property, deter potential threats, and keep an eye on your surroundings wit

£39.99
Quandify

New
CubicSecure - Smart automatic water leak shut off controller
Fast Installation – No Plumber Needed Installs in as little as 15 minutes. Compact design fits neatly in standard water

£464.99
Shelly

New
Shelly Flood Gen4 - Smart Wi-Fi & Matter Water Detection Sensor + Leak Sensor Cable, IP44, Flood and Rain Detector, 3 Al
𝗦𝗺𝗮𝗿𝘁 𝗙𝗹𝗼𝗼𝗱 𝗦𝗲𝗻𝘀𝗼𝗿: Detects leaks, spills, or rainwater intrusion and includes an innovative leak-sensor

£33.52
New
ieGeek Outdoor 3MP Battery Security Camera Wireless WiFi CCTV System for Home,UK
You can warn intruders by your voice or talk to family and friends. Without annoying power cord and network cables, you

£29.74
X-Sense

New
X-Sense Wi-Fi Water Leak Detector Kit, 1700 ft Transmission Range, SWS54
Real-Time Notifications: When a water leak is detected, a push alert will be sent to your phone, so you’ll be alerted qu

£55.99
New
ieGeek 360° Outdoor Wireless Solar Security Camera 2K PTZ Home Wifi Battery CCTV
Our customized "ieGeek Cam" APP has a simpler, more intuitive interface and works with Alexa that parents can also use e

£152.99 £169.99
X-Sense

New
X-Sense Wi-Fi Water Leak and Low Temperature Alarm, SWS0B, 3-Pack
No Base Station Required, Instant Alerts: Connect directly to the X-SENSE Home Security App via 2.4 GHz Wi Fi—no base st

£54.99
GoveeLife

New
GoveeLife Upgraded Smart Water Leak Detector 1s with High Alarm, 5 Pack
Breakthrough 1804 ft Connectivity: Engineered with advanced Sub-1G long-range wireless tech, our leak detector maintains

£88.56
New
Smart Water Leak Sensor Alarm Overflow Detector Residential Security UK
Triple Detection Mode — Works as a water leak alarm, flood/overflow alarm, and water level alarm. WHAT'S IN THE BOX: 1x

£5.89
YoLink

New
Water Leak Detector, YoLink 1/4 Mile World's Longest Range Wireless Smart Water Leak Sensor, Hub Required
📶 Why Worry About WiFi? YoLink devices communicate by LoRa, an industrial-grade protocol that provides up to ¼ mile ope

£19.19
New
8MP 4K Wireless IP Camera WIFI Outdoor CCTV PTZ Smart Home Security IR Cam IP66
Pixels: 8MP (4MP+4MP). Waterproof level: IP66 waterproof level, dustproof and waterproof structure design, easy to deal

£24.99
VOCA

New
VOCA SPA15 Water Leak Detector, Water Sensor Alarm, 100dB, Wireless, Water Leakage, Drip Alert, Monitoring and Alarm for
【Drip & Leak Alert】Responds to drips and leaks with 2 detection probes on top and 4 detection probes on the bottom.

£18.99
New
8MP 4K Wireless IP Camera WIFI Outdoor CCTV PTZ Smart Home Security IR Cam IP66
Pixels: 8MP (4MP+4MP). Waterproof level: IP66 waterproof level, dustproof and waterproof structure design, easy to deal

£24.99
New
Wifi Water Leak Sensor Overflow Level Water Leak Detector Security System
IP67 waterproof water leakage detector probe. Wall-mounted, easy to use. Removable battery, easy for installation, low p

£6.83
New
4MP 2.4G&5G Wireless WIFI Camera Outdoor CCTV PTZ Smart Home Security Dual lens
There are three night vision modes to choose from. Clear 4MP FHD Video. Recordings are automatically overwritten when fu

£25.99
New
Shelly Flood Gen4 Smart Water Leak Sensor Wi-Fi Matter IP44 Home Security No
Protect your home from water damage with the Shelly Flood Gen4. This smart sensor detects leaks, spills, and rainwater i

£38.66
New
Wifi Security Camera Smart Indoor Pet Dog Cat Cam 2-Way Audio 1080P Night Vision
Lens pixel: 1080P. Connectable WiFi: 2.4 G (5G WiFi not supported). Function: WiFi remote monitoring, voice intercom. Th

£8.99
New
Smart Security Bullet Camera Outdoor 1080P Wifi IP Surveillance Motion Detection
✔2025 upgraded 5dBi wifi antenna➤ Quick setting up in 3 minutes by following the JORTAN in-app instructions. (Working te

£19.79
New
HIKVISION SMART COLORVU CCTV SYSTEM HD 4CH 8CH 5MP DVR AUDIO CAMERA SECURITY KIT
HIKVISION 5MP 3K Security System. Complete professional-grade HIKVISION security kit featuring crystal-clear 3K resoluti

£1,070.63
New
ieGeek Outdoor 2K Security Camera Wireless Home WiFi Battery CCTV System PIR Cam
Experience Ultra HD 2K. Wireless Installation. The built-in photodiode supports instant alarm notification(0.2s-2s). Sup

£143.99 £159.99
New
Topcony Outdoor 360°Security Camera Home WiFi CCTV System Color Night Vision UK
You can also adjust the historic event recording length from 10 to 30 seconds to optimize storage. If "Topcony Cam" APP

£8.54 £9.49

25 Smart Water Security deals are available from: Amazon, eBay stores, starting from £5.89.
The biggest discount we found is 10%% on Frizzlife LP365 Smart Water Monitor and Automatic Shutoff - 0.01GPM Ultrasonic Micro Leak Detection, APP Wi-Fi Remote Control, Real-Time Flow/Temp Monitoring, 24/7 Water Usage Reports, 3/4" and 1" at Amazon.
The lowest price we found is £5.89 while the highest is £1,070.63.
Prices for the best Smart Water Security deals average at £117.68.
Last updated on September 14, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Smart Water Security.