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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YoLink DIY Automatic Water Leak Detection & Shut-Off Starter Kit, EVO Valve Operator, Wireless Valve Controller, (3) Leak Sensors, Hub

YoLink DIY Automatic Water Leak Detection & Shut-Off Starter Kit, EVO Valve Operator, Wireless Valve Controller, (3) Leak Sensors, Hub

Product ID: 347020927

Details

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

📡LoRa long-range comms up to 1/4 mile

🔋5-year sensor battery life

🔧No-plumbing EVO valve install

₨183790

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Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Stay dry, stay smart — leak protection that never sleeps!

FAR REACH MONITORING - LoRa tech covers basements, attics & remote spots up to 1/4 mile away
SMART ALERTS YOUR WAY - Custom SMS, app, email & critical iOS notifications keep you instantly informed
ULTIMATE LEAK DEFENSE - 3 smart sensors + valve controller + EVO operator + hub for full home coverage
UNINTERRUPTED PROTECTION - Device-to-device control works even without power or internet
VOICE AUTOMATION READY - Seamlessly integrates with Alexa, Google Assistant, IFTTT & Home Assistant

The YoLink DIY Automatic Water Leak Detection & Shut-Off Starter Kit combines 3 long-life leak sensors, a wireless valve controller, and an EVO valve operator with a hub using LoRa technology for up to 1/4 mile range. It ensures automatic valve shutoff on leak detection even during power or internet outages, offers customizable multi-channel alerts, and integrates with major smart home platforms—all with easy no-plumbing installation.

Specifications

ASIN	B098QP4ZLH
Best Sellers Rank	#23,210 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #24 in Water Detectors & Alarms
Brand Name	YoLink
Color	white
Customer Reviews	4.7 4.7 out of 5 stars (487)
Display Type	LED
EU Spare Part Availability Duration	5 years
Manufacturer	YoSmart
Material Type	Plastic
UPC	850024791343
Unit Count	6 Count

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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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Excellent communication throughout the order process. Product is perfect.

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₨183790

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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

3 weeks ago

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