Smart Leak Sensors, YoLink 1/4 Mile World's Longest Range Wireless Smart Water Leak Sensor Compatible with Alexa and IFTTT Leak Detector with App Alerts and Remote Monitor, 4 Pack, YoLink Hub Included
Details
- ColourWhite
- BrandYoLink
- Power sourceBattery
- Compatible devicesSmartphone
- Product dimensions20.3L x 5.1W x
Description
💧 Stay dry, stay smart—leak detection that’s always a step ahead!
- PLUG PLAY SETUP - Get fully operational in under 10 minutes—just scan, plug, and protect your home effortlessly.
- LONG LASTING POWER - Forget frequent battery changes with ultra-efficient LoRa tech delivering 5+ years of continuous monitoring.
- FAIL SAFE PROTECTION - Stay secure even during power or internet outages with patented offline tech and battery-powered valve control.
- UNMATCHED WIRELESS REACH - Cover your entire property with the world's longest 1/4 mile LoRa range—no dead zones, no worries.
- SMART ALERTS AUTOMATION - Receive instant app, SMS, and email notifications plus automate sirens and smart plugs via Alexa and IFTTT.
YoLink Smart Leak Sensors deliver industry-leading 1/4 mile wireless range using low-power LoRa technology, ensuring reliable water leak detection with real-time alerts via app, SMS, and email. Designed for effortless installation and fail-safe operation during power or internet outages, this 4-pack includes batteries and a hub, providing up to 5+ years of battery life and seamless integration with Alexa and IFTTT for smart home automation.
Specifications
| Battery description | Alkaline |
| Number of batteries | 8 AAA batteries required. (included) |
| Voltage | 3 Volts |
| Control method | App |
| Mounting type | Tabletop Mount |
| Maximum range | 1.32E+3 Feet |
| Sensor technology | LoRa |
| UPC | 850024791565 |
| Manufacturer | YoSmart |
| Part Number | YS1603+4YS7903 |
| Product Dimensions | 20.32 x 5.08 x 10.16 cm; 610 g |
| Batteries | 8 AAA batteries required. (included) |
| Item model number | YS1603+4YS7903 |
| Included Components | Batteries, Detector |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Item Weight | 610 g |
Have a Question? See What Others Asked
Reviews
C**
Excellent
Notifications are excellent and very accurate when detecting water
M**N
Water leak wireless sensor
Excellent Product
M**L
Simple setup ... works well
Easy set up with QR code scan. Works well on tests/simulated leaks.
P**H
These work really well
Bought 2 to monitor a leak in the roof, which they did well and averted disaster. Bought 4 more for around water tank, behind dishwasher, washing machine etc.
V**J
very expensive device is no different from cheap analogues
it is impossible to use with Alexa, it does not work with Alexa as indicated in the description. I asked the support group for help, but they never answered to me. This service is just for show, in fact it is non-working. You won't hear any signal, just get a notification on your phone. A dubious and very expensive device is no different from cheap analogues.
A**R
No network connectivity
Highly anticipated purchase, unfortunately it did not live up to the product marketing. Tried over two days to get the Hub to work on Ethernet and WiFi but would constantly dropout. Contacted Tech Support, who to be fair did what they could but in the end had to return the kit for refund
Common Questions
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