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YoLink

YoLink Smart Home Starter Kit: Hub & Water Leak Sensor 4 with 105dB Audio Alarm 4-Pack, SMS/Text, Email & Push Notifications, Freeze Warning, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT

    • Based on 240 reviews
Condition: New
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$54.99 Why this price?
Holiday Deal · 39% off was $89.99

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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Dec 25
Order within 20 hours and 17 minutes
Available payment plans shown during checkout

Features

  • Comprehensive Leak Detection Kit: Get started with the YoLink Hub Leak Detection Starter Kit, featuring one hub and four Water Leak Sensor 4. The hub seamlessly connects via ethernet and/or 2.4GHz WiFi, offering an easy "Plug, Plug & Play" setup that has you up and running within minutes.
  • Effortless Installation: Experience hassle-free setup with the YoLink wireless Water Sensor. Simply place it near or under the equipment you want to monitor. Ideal for toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, sump pumps, and other potential water leak areas.
  • Unmatched Long Range: Powered by LoRa technology, our system provides an industry-leading receiving range of up to 1/4 mile. Perfect for challenging Wi-Fi environments like basements, outdoor areas, sheds, and remote outbuildings.
  • Powerful Audio Alert: Stay informed about potential leaks with the robust 105dB audio alarm of our water leak detector. React quickly to emergencies and safeguard your space from water damage.
  • Rugged Waterproof Design: With an impressive IP66 waterproof rating, our water leak detector is built to withstand various conditions.
  • Built-in Freeze Warning: Equipped with a low temperature sensor, the Yolink Water Leak Sensor not only detects leaks but also alerts you when the temperature drops to freezing levels, helping you prevent frozen pipes and potential damage during colder months.
  • Expand Your Smart Home: The YoLink Hub supports over 300 devices and is compatible with the entire range of YoLink smart products, from security and environmental monitoring to power, lighting, smart locks, and upcoming cameras.
  • Requirements Made Easy: All you need is an Android or Apple smartphone, an Ethernet connection with internet access, or a stable 2.4GHz WiFi connection. The app is free, offering 5 complimentary texts per device, with this kit providing 20 free SMS per month. Need more? Additional SMS options are available for $2 or $5 per month.
  • Long-Lasting Power: This kit includes eight replaceable AAA batteries that last for over 5 years, ensuring continuous protection.

Color: White


Brand: YoLink


Power Source: AC/DC


Compatible Devices: Smartphone


Product Dimensions: 7"L x 5"W x 2.5"H


Battery Description: ‎Alkaline


Number of Batteries: ‎8 AAA batteries required. (included)


Voltage: ‎5 Volts


Control Method: ‎App


Noise Level: ‎105 dB


Maximum Range: ‎1000 Feet


Sensor Technology: ‎LoRa


UPC: ‎810121540855


Manufacturer: ‎YoSmart


Part Number: ‎YS1603+4YS7906


Item Weight: ‎1.23 pounds


Product Dimensions: ‎7 x 5 x 2.5 inches


Country of Origin: ‎China


Item model number: ‎YS1603+4YS7906


Batteries: ‎8 AAA batteries required. (included)


Style: ‎105 dB


Item Package Quantity: ‎1


Included Components: ‎Batteries


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Description Pile: ‎Alkaline


Date First Available: July 29, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Reliable and effective
Very easy to setup. The sensors work immediately after connecting them without issue and can detect the water instantly. Device makes an alarm sound and can email you or send an SMS when water is detected. You are limited to 15 SMS notifications per month unless you pay more. However, that's generally more than enough you need. The signal range to the hub from the sensors is pretty good and has no issue in a 4000 sq ft house. A very good item for relatively cheap that could save you thousands. ... show more
Reviewed in the United States on January 9, 2024 by Gerry
    • Works Well & Easy Setup
Wow! Works well with reliable text, email and app notifications. Plug and Play functionality if Hub is connected directly to the router's ethernet's port. Note: There is a 30 limit per month text notification which is more than a homeowner will ever need. If you need more text notifications than 30 per month, you should consider getting a boat for your constant house leaks., Otherwise YoLink offers a subscription to raise the text notification limit of 30 per month to unlimited. But a subscription for the average homeowner is unnecessary. Product documents are plastered with contact info for 24-hour tech support as well as a phone number. Manual directions are written in plain American English. A great value. Love this product! ... show more
Reviewed in the United States on July 2, 2024 by Amazon Customer
    • Peace of mind
We have notoriously bad luck with water incidents at our new home. We had 2 separate occasions where water leaked through the ceiling from an A/C drip pan overflowing. We also had an issue with a slab leak in the kitchen. You would think after those incidents I would've invested in water sensors....but no. It wasn't until I woke up on Christmas morning to my entire house being flooded in 3" of water that made me finally come to my senses and order water leak sensors. For the Xmas incident, the water inlet valve under my kitchen sink came loose overnight and managed to flood the entire house in a matter of 5 hours. Had I had a leak sensor under the sink, Christmas wouldn't have been ruined and my house wouldn't have had thousands of dollars in water damage. So now I have water sensors on anything that has the potential to leak water. All the sinks (kitchen, bathroom, laundry room), all the AC drip pans, the water heater, the toilets, the washer and even the fridge and dishwasher. The Yolink system is incredibly easy to install. It took me about 20 minutes to pair all the sensors with the main hub and do the wet checks on them as well. I recommend labeling each sensor with its location (i.e. kitchen sink) that way you don't get confused on what goes where (if you're pairing a bunch of them). The app works great and you can set up a room, then the sensors that will be in that room. You can also favorite a sensor or sensors so that they show up on your dashboard on the app, allowing you to monitor the sensor for battery life or activity. You can also sign up for email and text notification if a leak is detected. Additionally, these make a very noticeable audible noise that can also be modified for duration and alert intervals. The app also keeps history logs of any incidents that the sensors experienced. Lastly, the range on these is amazing. I haven't had any issues with these being out of range (even in the attic) or going offline. To test each of these, I paired them all then set them on a wet paper towel. They immediately made a high pitched beep and send a corresponding email and text. To test the top sensors, I just used a dropper and put a drop of water on the top which yielded the same results. If you are a homeowner I cannot recommend these enough. In hindsight, I wish I would have installed these everywhere to avoid heartache, stress and thousands spent in repair. ... show more
Reviewed in the United States on January 25, 2024 by Lunachic
    • Solid Product that Perform but You Can't Change the Battery
This is a well made product that really perform. I did a small leak test and the results were fast and successful. The Apps is okay as it has all the necessary information. The wireless access is strong. My only issue is you can't change the battery. Supposedly, the battery last 5 years. We'll see. I do recommend this product to others. ... show more
Reviewed in the United States on August 22, 2024 by Mickey Thompson
    • Everyone should have these!
As an insurance agent, I recommend these to everyone! They can save you thousands! I’ve seen them save people tens of thousands of dollars. We have them under sinks, toilets, the water heater, and fridges. We installed them immediately in our new home and they already caught a slow leak behind the fridge. A lot of insurance carriers are giving discounts for having these. The app was easy to install, just follow the directions. I’ll definitely be recommending this brand to my clients (I’m an insurance agent). I’m a huge advocate for having these in every home! ... show more
Reviewed in the United States on August 25, 2024 by Whitney_ATL
    • Peace of mind is priceless
Got these for friends who have major areas of water concern. Can setup cloud based notification or just use the high pitched siren alarm that each sensor emits when triggered. Can also be setup to a networked remote water shutoff system if that is desired. Saved my friend's house from flooding when his water heater busted and started flooding the basement. Without it screaming bloody murder, might not have noticed until the entire wooden floor outside the utility closet had been ruined. Pros: Setup is straight forward with either manually using the noise alarm of each sensor and/or creating a cloud based notification system using text messaging to your phone. Has a phone appl with gui for setup and visual verification using cloud based service. Company is based in California If just using the noise alarm, can be setup in seconds. Just enable the batteries and set down the sensor where you want it to monitor for water. Phone app monitors battery level so you know when to replace. Cons: Depending on level of comfort in such things, setting up the remote monitoring node and account can be a minor challenge. There are YouTube videos on how to. Batteries require replacing every couple of years or so in the sensors. ... show more
Reviewed in the United States on October 1, 2024 by Ric

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