YoLink Water Leak Sensor 3-Pack with Long Range, Smart Flood Detector with Notifications - YoLink Hub Required

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1 Water Leak Sensor 4
2 Water Leak Sensor 4

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1 That was easy!
2 Set it & forget it!
3 Water Leak Protection
4 Water Leak Protection

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1 Innovator
2 Longest Range
3 Protected
4 Longest Range
5 Share it around!

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1 So many applications!
2 Toilets & Under Sinks
3 Laundry Machines
4 Water Heaters
5 Kitchen Sinks

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1 Puzzling!
2 Puzzling!
3 Puzzling!
4 Puzzling!
5 Puzzling!

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1 Know Now!
2 Know Now!
3 Know Now!
4 Know Now!
5 Know Now!

Water Leak Sensor 4 Add to Cart Water Sensor 4 MoveAlert Add to Cart Water Leak Sensor 1 Add to Cart Water Leak Sensor 2 Add to Cart Water Leak Sensor 3 Add to Cart Water Level Sensor Add to Cart Water Depth Sensor Add to Cart Customer Reviews:
4.7 out of 5 stars 26
4.7 out of 5 stars 4
4.7 out of 5 stars 706
4.5 out of 5 stars 318
4.5 out of 5 stars 146
4.0 out of 5 stars 33
4.7 out of 5 stars 4

Price:
$23.99
$35.99
$17.99
$24.99
$29.99
$29.99
$229.99

Waterproof IP Rating:
IP66
IP66
IP68
No
No
No
IP65

Battery Life (Stand By):
5 Years
5 Years
5 Years
5 Years
5 Years
5 Years
4 Years

Sound Level:
105dB
105dB
N/A
N/A
N/A
N/A
N/A

Freeze Warning:
Yes
Yes
No
No
No
No
No

MoveAlert Function:
No
Yes
No
No
No
No
No

Length of Cable:
N/A
N/A
N/A
5 Feet
4 Feet
3.3 Feet
16 Feet

Alerts for HI/LO Water Levels:
N/A
N/A
N/A
N/A
N/A
Yes
Yes

Depth of Water Display in App:
N/A
N/A
N/A
N/A
N/A
No
Yes

Hub Required:
Yes
Yes
Yes
Yes
Yes
Yes
Yes

NO WiFi WORRIES! YoLink devices communicate by LoRa, an industrial-grade protocol that provides up to ¼ mile open air range. Devices do NOT connect to your network or even to the internet; they communicate with the Hub (Not included!). Long range, obstruction penetration, no reliance on WiFi, and fully-encrypted communications provide more than most ask for from their smart home system!

SET IT & FORGET IT! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment you wish to monitor. Suggested uses are near or under, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, in or near sump pumps, and by any other location subject to water leaks and flooding.

EXTREME LONG RANGE! Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property.

NO WIFI, NO INTERNET, NO POWER? NO PROBLEM! Our patented Control-D2D device-to-device pairing, over our LoRa-based wireless network, allows for devices to be paired to each other, in such a way they will continue to operate, even if WiFi is flaky, the internet goes down, or the AC power goes out!

START SMART! A YoLink hub is required for full functionality, including for the app to work, to check battery level, etc, but your hub is compatible with a growing family of smart products for home and business! Search for B09FSS95G9 for a SpeakerHub (our audio, talking hub) or B07TQLKQLJ for the original Hub.

BATTERIES INCLUDED! Two replaceable AAA batteries, good for over 5 years, are included!

AVAILABLE AS A STARTER KIT! Search for B0BFR7WJQT

product information: