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
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7Thumbnail 8

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

4.6/5
Product ID: 390870859
Secure Transaction

Details

  • Colour
    White
  • Brand
    YoLink
  • Power source
    Battery
  • Compatible devices
    Smartphone
  • Product dimensions
    20.3L x 5.1W x
📲Real-time multi-channel alerts
📶1/4 mile wireless range
🔋5+ year battery life

Description

💧 Stay dry, stay smart—leak detection that’s always a step ahead!

  • EFFORTLESS SETUP - Scan, plug, and play—get fully protected in under 10 minutes without any tech headaches.
  • LONG LASTING POWER - Forget frequent battery changes—8 included AAA batteries deliver over 5 years of reliable monitoring.
  • FAIL SAFE PROTECTION - Stay secure even during power or internet outages with patented offline fail-safe tech.
  • UNMATCHED WIRELESS REACH - Cover your entire property with the world's longest 1/4 mile LoRa range—no dead zones, no compromises.
  • SMART ALERTS AUTOMATION - Instant app, SMS, and email notifications plus Alexa/IFTTT integration to automate your home’s response.

YoLink Smart Leak Sensors deliver industry-leading 1/4 mile wireless range using low-power LoRa technology, ensuring reliable water leak detection across large properties. With quick plug-and-play setup, patented fail-safe operation during outages, and seamless integration with Alexa and IFTTT, these sensors provide real-time alerts via app, SMS, and email. Powered by 8 included AAA batteries, they offer over 5 years of maintenance-free monitoring, making them the ultimate choice for proactive water damage prevention.

Specifications

Number of batteries8 AAA batteries required. (included)
Voltage3 Volts
Control methodApp
Mounting typeTabletop Mount
Sensor technologyLoRa
UPC850024791565
Maximum range1.32E+3 Feet
ManufacturerYoSmart
Part NumberYS1603+4YS7903
Product Dimensions20.32 x 5.08 x 10.16 cm; 610 g
Batteries8 AAA batteries required. (included)
Item model numberYS1603+4YS7903
Included ComponentsDetector, Batteries
Batteries included?Yes
Batteries Required?Yes
Battery Cell TypeAlkaline
Item Weight610 g

Have a Question? See What Others Asked

What are the dimensions of the water sensors? (Inches and centimeters)
How to make with Alexa? Using a routine?
I don't see any rope sensors which is bad for covering areas like washers, fridge, and water heaters. Any rope solutions I'm unaware of with this?
Can one person with the same email address and phone number hold multiple accounts, ie. a building manager for a condo?

Reviews

4.6

All from verified purchases

C**

Excellent

Notifications are excellent and very accurate when detecting water

M**N

Water leak wireless sensor

Excellent Product

M**L

Simple setup ... works well

Easy set up with QR code scan. Works well on tests/simulated leaks.

P**H

These work really well

Bought 2 to monitor a leak in the roof, which they did well and averted disaster. Bought 4 more for around water tank, behind dishwasher, washing machine etc.

V**J

very expensive device is no different from cheap analogues

it is impossible to use with Alexa, it does not work with Alexa as indicated in the description. I asked the support group for help, but they never answered to me. This service is just for show, in fact it is non-working. You won't hear any signal, just get a notification on your phone. A dubious and very expensive device is no different from cheap analogues.

A**R

No network connectivity

Highly anticipated purchase, unfortunately it did not live up to the product marketing. Tried over two days to get the Hub to work on Ethernet and WiFi but would constantly dropout. Contacted Tech Support, who to be fair did what they could but in the end had to return the kit for refund

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
€ 297.51

Duties & taxes incl.

Belgiumstore
1
Free Shipping

with PRO Membership

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Smart Leak Sensors Yolink 1 4 Mile Worlds Longest Range | Desertcart Belgium