The Smart Device Compare comparison
Moen Smart Leak Detector vs YoLink Water Leak Sensor 4
Understand the differences. Decide what matters to your home.
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Key differences between Moen Smart Leak Detector and YoLink Water Leak Sensor 4
A summary of selected recorded differences between these water leak sensors. Check the full specification table below for details and conditions.
Feature differences among your selected devices
- 2.4 GHz Wi-Fi (connectivity): Moen Smart Leak Detector — Yes; YoLink Water Leak Sensor 4 — No.
- Sensor Cable (included accessories): Moen Smart Leak Detector — Yes (Includes a Remote Sensing Disc with an extension cable that extends up to 48 inches for hard-to-reach spaces.); YoLink Water Leak Sensor 4 — No.
Specifications to check side by side
- Temperature Alerts (alerts): Moen Smart Leak Detector — Yes; YoLink Water Leak Sensor 4 — Low Temperatures.
- Other (connectivity): Moen Smart Leak Detector — No; YoLink Water Leak Sensor 4 — LoRa (YoLink hub required).
- Home Assistant (integrations): Moen Smart Leak Detector — Partially; YoLink Water Leak Sensor 4 — Yes.
- Battery Life (power): Moen Smart Leak Detector — 2 years (Powered by a 3-volt CR123A lithium battery that lasts up to 2 years.); YoLink Water Leak Sensor 4 — 5 years.
Information still to confirm
- 1 of 28 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
- Check the full table and manufacturer documentation before ruling out a device.
These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.
Compare capabilities, compatibility and setup requirements.
What the catalog tells us
Understand the tradeoffs.
These counts describe the available data, not a quality score. More features do not automatically make a better device.
8differences with recorded values for every device
1rows with missing or unspecified information
Consider your setup
Home Assistant
- Moen Smart Leak DetectorPartially
- YoLink Water Leak Sensor 4Yes
Check the integration method, supported model and firmware. A catalog Yes does not establish local control or official support.
Inspect the specificationsConsider your setup
Battery Life
- Moen Smart Leak Detector2 years
- YoLink Water Leak Sensor 45 years
Compare the stated test conditions. Catalog battery figures alone do not predict runtime in your home.
Inspect the specificationsYour priorities, side by side
Focus on what changes.
Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.
Showing 28 of 28 rows. “Not recorded” does not mean “No”.
Alerts
- Moen Smart Leak Detector
- Yes
- YoLink Water Leak Sensor 4
- Yes
- Moen Smart Leak Detector
- Not recorded
- YoLink Water Leak Sensor 4
- Yes
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- Yes
- YoLink Water Leak Sensor 4
- Low Temperatures
- Moen Smart Leak Detector
- Yes
- YoLink Water Leak Sensor 4
- Yes
Connectivity
- Moen Smart Leak Detector
- Yes
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- LoRa (YoLink hub required)
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
Features
- Moen Smart Leak Detector
- Yes
- YoLink Water Leak Sensor 4
- Yes
- Moen Smart Leak Detector
- Yes
Catalog note
Emits a blinking LED light when water, excess humidity or extreme temperatures are detected.
- YoLink Water Leak Sensor 4
- Yes
- Moen Smart Leak Detector
- Yes
Catalog note
Sounds an audible alarm of up to 51 decibels when water, excess humidity or extreme temperatures are detected.
- YoLink Water Leak Sensor 4
- Yes
Catalog note
105dB
Included Accessories
- Moen Smart Leak Detector
- Yes
Catalog note
Includes a Remote Sensing Disc with an extension cable that extends up to 48 inches for hard-to-reach spaces.
- YoLink Water Leak Sensor 4
- No
Integrations
- Moen Smart Leak Detector
- No
Catalog note
Alexa has no water leak sensor type: the Matter Water Leak Detector has no Alexa capability mapping, and bridges such as SmartThings or Home Assistant cannot expose a moisture sensor either
- YoLink Water Leak Sensor 4
- No
Catalog note
Alexa has no water leak sensor type: the Matter Water Leak Detector has no Alexa capability mapping, and bridges such as SmartThings or Home Assistant cannot expose a moisture sensor either
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- Partially
- YoLink Water Leak Sensor 4
- Yes
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
Power
- Moen Smart Leak Detector
- 2 years
Catalog note
Powered by a 3-volt CR123A lithium battery that lasts up to 2 years.
- YoLink Water Leak Sensor 4
- 5 years
- Moen Smart Leak Detector
- CR123A
- YoLink Water Leak Sensor 4
- 2x AAA
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
Sensors
- Moen Smart Leak Detector
- Yes
Catalog note
Monitors the room's temperature and humidity to help protect against frost and mold risk.
- YoLink Water Leak Sensor 4
- Low Temperatures
- Moen Smart Leak Detector
- No
- YoLink Water Leak Sensor 4
- No
- Moen Smart Leak Detector
- Yes
- YoLink Water Leak Sensor 4
- Yes
| Specification | Moen Smart Leak Detector | YoLink Water Leak Sensor 4 |
|---|---|---|
| Alerts | ||
| Yes | Yes | |
| Not recorded | Yes | |
| No | No | |
| Yes | Low Temperatures | |
| Yes | Yes | |
| Connectivity | ||
| Yes | No | |
| No | No | |
| No | No | |
| No | LoRa (YoLink hub required) | |
| No | No | |
| No | No | |
| No | No | |
| Features | ||
| Yes | Yes | |
YesCatalog noteEmits a blinking LED light when water, excess humidity or extreme temperatures are detected. | Yes | |
YesCatalog noteSounds an audible alarm of up to 51 decibels when water, excess humidity or extreme temperatures are detected. | YesCatalog note105dB | |
| Included Accessories | ||
YesCatalog noteIncludes a Remote Sensing Disc with an extension cable that extends up to 48 inches for hard-to-reach spaces. | No | |
| Integrations | ||
NoCatalog noteAlexa has no water leak sensor type: the Matter Water Leak Detector has no Alexa capability mapping, and bridges such as SmartThings or Home Assistant cannot expose a moisture sensor either | NoCatalog noteAlexa has no water leak sensor type: the Matter Water Leak Detector has no Alexa capability mapping, and bridges such as SmartThings or Home Assistant cannot expose a moisture sensor either | |
| No | No | |
| No | No | |
| Partially | Yes | |
| No | No | |
| No | No | |
| Power | ||
2 yearsCatalog notePowered by a 3-volt CR123A lithium battery that lasts up to 2 years. | 5 years | |
| CR123A | 2x AAA | |
| No | No | |
| Sensors | ||
YesCatalog noteMonitors the room's temperature and humidity to help protect against frost and mold risk. | Low Temperatures | |
| No | No | |
| Yes | Yes | |
Know what’s behind the comparison.
The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.
Read our comparison methodology