YoLink Water Leak Sensor 3, with Built-in Siren Up to 105dB, Compatible with Alexa and IFTTT - SpeakerHub Included

★★★★★ 4.5 112 reviews

$49.99
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Management number 216576396 Release Date 2026/04/19 List Price $20.00 Model Number 216576396
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INTRODUCTION: A smart water detector with a built-in siren, detects the presence or absence of water and displays the status on the YoLink app Note: For water detection, only, without an integral siren, consider our original Water Leak Sensor 1 REQUIREMENTS: YoLink Hub(Included) with an internet connection (wired Ethernet or 2.4GHz Wi-Fi). Smartphone or tablet running iOS 9 or higher, Android 4.4 or higher TECHNICAL SPECS: Power: 2 AAA batteries (3V DC) Dimension [L x W x D]: 2.44 x 2.44 x 0.80 inches (83.06 x 30.99 x 14.99 mm) Water Sensor Probe: 3 feet (1 meter) Operating Temperature Range: 32°F – 122°F (0°C – 50°C) Operating Humidity Range: ≤95%RH non-condensing Intended for indoor use only APPLICATIONS: Place the YoLink Water Leak Sensor 2 anywhere that is at risk of high moisture or water, due to leaks or flooding Use the YoLink smartphone app to remotely monitor the status of your water leak sensors in your home, rental property, condo, summer home, or business (internet connection and YoLink Hub required) YoLink’s industry-leading long-range communication allows for placing the sensor in your barns, separate garage building, greenhouse, etc. Some common applications include: Locations at or below grade, subject to water incursion Basement floors Near sump pumps Under sinks Next to the toilets Under or near laundry machines Under dishwashers Under refrigerators & ice machines Under fish tanks/aquariums Inside hot tubs* *Refer to device environmental limitations in Technical Specs, above. Use this device outside the recommended ranges at your own risk; warranty may be voided, etc.

  • Smart Water Leak Detector: Monitor critical locations at risk of flooding, and be informed immediately of the presence of water, preventing costly repairs; Smart Water Level Monitoring: The sensor may be configured for water level monitoring – be informed when water is no longer present or when water levels recede. Monitor water supplies for pet care, house plants, gardening and more
  • World's Longest Wireless 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.
  • Early-Warning Notifications: Receive real-time early-warning notifications and protect your home and property from water damage. Notifications are in the form of smartphone banner alerts, limited SMS/text messages and emails, each optional and configured per your needs. Additionally, you may configure your system to activate a siren alarm and/or lights in your home.
  • Easy and Effective Property Protection: 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 sump pumps, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks and any other location subject to water leaks and flooding.
  • From Simple to Super-Smart: After setting up your notification preferences, keep it simple and let the YoLink system do the rest and monitor your home and property for you. Or, utilize available advanced automation features, including 3rd-party integration with Alexa and IFTTT, to interact with other YoLink and 3rd-party smart devices. Limited only by your imagination!
UPC 810121540527
Brand YoLink
Color Water Leak Sensor 3
Voltage 3 Volts
Manufacturer YoSmart
Power Source Battery Powered
Audible Noise 105 Decibels
BuiltIn Media Detector
Mounting Type Tabletop Mount
Control Method App
Item Type Name Water Leak Sensor 3
Compatible Devices Android Phone, iPhone
Battery Description AAA
Number of Batteries 2 AAA batteries required. (included)
Item Dimensions L x W x H 2.44"L x 2.44"W x 0.8"H
Manufacturer Warranty Description 2 Years(Sensor); 1 Year(Hub)

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