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YoLink Water Leak Detector 4 with 105dB Audio Alarm, App Push, Email Alerts and Limited Text, MoveAlert Function, Freeze Warning Water Sensor Alarm w/ Alexa, IFTTT - 1/4 Mile Long Range, Hub Required

Name: YoLink Water Leak Detector 4 with 105dB Audio Alarm, App Push, Email Alerts and Limited Text, MoveAlert Function, Freeze Warning Water Sensor Alarm w/
Brand: Yolink
SKU: 550445583
Price: 68.72 USD
Availability: InStock
Rating: 5 (3 reviews)

Product ID: 550445583

💧IP66 waterproof rating

📡¼ mile LoRa range

🔊105dB loud alarm

$68.72

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

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

INSTANT LEAK ALERTS - Powerful 105dB alarm plus app push, email & limited text notifications keep you ahead of water damage.
TAMPER PROOF SECURITY - MoveAlert function notifies you immediately if the sensor is moved or tampered with—extra peace of mind.
BATTERY LIFE THAT LASTS - Two AAA batteries included, powering your protection for over 5 years without hassle.
EFFORTLESS SETUP PLACEMENT - Plug-and-play design installs in seconds—perfect for any water-prone spot from sump pumps to sinks.
UNMATCHED LONG RANGE COVERAGE - LoRa tech delivers a secure ¼ mile signal—no WiFi needed, no privacy compromised.

The YoLink Water Leak Detector 4 uses industrial-grade LoRa technology to provide an industry-leading ¼ mile wireless range without relying on WiFi. Featuring a piercing 105dB alarm, IP66 waterproof durability, and a unique MoveAlert tamper detection, it ensures comprehensive water leak protection. Easy to install and powered by long-lasting AAA batteries (included), it integrates seamlessly with smart home systems via the YoLink Hub for real-time alerts via app, email, and text.

Specifications

ASIN	B0CC4RHRJZ
Audible Noise	105 Decibels
Battery Description	Two replaceable AAA batteries
Best Sellers Rank	#505,744 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #304 in Water Detectors & Alarms
Brand	YoLink
Built-In Media	Detector
Color	Water Leak Sensor 4
Compatible Devices	Android Phone, iPhone
Control Method	App
Customer Reviews	5.0 out of 5 stars 15 Reviews
EU Spare Part Availability Duration	5 Years
Global Trade Identification Number	00810121540831
Item Type Name	Water Leak Sensor
Manufacturer	YOSMART
Manufacturer Warranty Description	2 Years
Mfr Part Number	YS7916
Model Number	YS7916
Mounting Type	Protruding
Number of Batteries	2 AAA batteries required. (included)
Power Source	Battery Powered
Sensor Technology	LoRaWAN
Smart Home Compatibility	Smart Home Compatible
UPC	810121540831
Unit Count	1.0 Count

Reviews

S**Y

know when device i

This is a good addition to their water leak detectors. If someone moves it away from the place it was placed, you will know. I4 is like a water detector and ' door sensor ' combination in one.

22.02.2026

A**R

Perfect

Great product. Works flawlessly. Extremely long battery life (at least 2 years)

27.11.2025

B**R

Great range and quality build.

Arrived with a damaged battery holder, but a replacement was sent out with no problem. I have many YoLink products and have always been very pleased.

28.05.2025

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$68.72

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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