Is there something different about the controller here than the controller + Bulldog listing? Bought separately with 7 sensors is $20 less currently.

Check if it powered by batteries and adapture or just batteries

Will this work on a 2" Pipe?

If you purchase the correct size one.

Does it come with the electrical plug in option?

The yolink receiver that connects directly to the valve motor does plug into an ac outlet. It can also work off regular alkaline batteries. I use it plugged in, with the batteries working as backup in case power outtage. As the leak sensors can pair directly to the receiver, it should work even if power and internet connection are lost. - hope that helps

How do i make valve shut off work without wifi working? leak sensor does not trigger automation if the hub is offline even though it's all local comms

The sensor signals the valve controller if it gets wet. Wifi helps with notifications and remote operation.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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YoLink Water Shutoff Kit: Controller + EVO + 3-Pack Sensors + Hub

YoLink Water Shutoff Kit: Controller + EVO + 3-Pack Sensors + Hub

Product ID: 347020927

Details

Brand
YoLink
Color
white
Display Type
LED
EU Spare Part Availability Duration
5 years
Material
Plastic

📶LoRa tech: 1/4 mile range

🔄Offline D2D auto shutoff

🔋5-year sensor battery life

S$529

Duties & taxes included

In stock

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Description

💧 Stay dry, stay smart — water security that works even when the grid doesn’t!

PLUG PROTECT SETUP - No pipe cutting needed—EVO Valve Operator installs seamlessly on your existing plumbing in minutes.
SMART ALERTS YOUR WAY - Get real-time SMS, app, email, and critical iOS notifications with 30 free monthly SMS alerts included.
UNMATCHED LEAK DEFENSE - Instant offline valve shutoff ensures zero water damage risk, even during power or internet outages.
VOICE AUTOMATION READY - Integrates flawlessly with Alexa, Google Assistant, IFTTT, and Home Assistant for hands-free control.
EXTENDED COVERAGE ANYWHERE - LoRa connectivity spans up to 2034 feet, protecting basements, attics, and remote spots effortlessly.

The YoLink Water Shutoff Kit combines 3 long-life leak sensors, a smart valve controller, EVO valve operator, and a hub using LoRa technology for up to 1/4 mile range. It features unique offline device-to-device communication that automatically shuts off water during leaks without internet or power. Easy no-cut installation, customizable multi-channel alerts, and seamless integration with major smart home platforms make it a top-tier solution for comprehensive water damage prevention.

Specifications

ASIN	B098QP4ZLH
Best Sellers Rank	#31,949 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Water Detectors & Alarms
Brand Name	YoLink
Color	white
Customer Reviews	4.7 4.7 out of 5 stars (509)
Display Type	LED
EU Spare Part Availability Duration	5 years
Item Highlight	Offline Leak Shutoff after Pairing, No Pipe Cutting, App Alerts, Works with Alexa/IFTTT, LoRa YoLink Protocol Up to 2034 Feet
Manufacturer	YoSmart
Material Type	Plastic
Number of Items	1
Number of Packs	1
UPC	850024791343
Unit Count	6 Count

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