YoLink Smart Home Starter Kit: SpeakerHub & Water Leak Sensor 4 with 105dB Audio Alarm 3-Pack, SMS/Text, Email & Push Notifications, Freeze Warning, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT

Comprehensive Leak Detection Kit: Get began with the YoLink SpeakerHub Leak Detection Starter Kit, featuring one hub and three Water Leak Sensor 4.
Effortless Installation: Experience hassle-free setup with the YoLink wireless Water Sensor. Simply place it near or under the equipment you wish to have 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 as much as 1/4 mile. Perfect for challenging Wi-Fi environments like basements, out of doors 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 resist more than a few 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 throughout colder months.
Expand Your Smart Home: The YoLink Hub supports over 300 devices and is compatible with all of the range of YoLink smart products, from security and environmental monitoring to power, lighting, smart locks, and upcoming cameras.
Requirements Made Easy: All you wish to have is an Android or Apple smartphone, 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 to be had 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.