YoLink Water Leak Sensor 4 105 dB Alarm Kit: 6-Pack + Hub
About this item
- Complete plug-and-play kit: hub plus Leak Sensor 4 units, each with a built-in 105 dB audible alarm for instant on-site alerts.
- Long-range LoRa: reliable coverage where Wi-Fi struggles (up to 1/4-mile open air); get app, email, and SMS/text alerts and name sensors by location.
- Works even without internet: with YoLink Control-D2D, sensors can directly trigger YoLink sirens or shutoff valves for local protection during outages.
- Low-maintenance power: each sensor uses 2 AAA batteries with up to 5 years typical battery life; easy replacement.
- Scalable IoT platform: one hub supports 300+ YoLink devices; part of a whole smart home/building ecosystem; hub options include standard Hub, SpeakerHub, and Cellular Hub.
- What’s Included: This package includes 1 YoLink Hub and 6 Sensors—7 items total. The “Number of Items: 7 Pack” refers to the seven individual products in the package, not seven sensors.
Decent price but not exceptional. Wait for a steeper drop or a coupon.
Price history · 90 days
The green area marks the "deal zone" — below the historical average.
Product details
Specifications
- Power Source
- AC/DC
- Compatible Devices
- Over 300 devices
- Battery Description
- AAA
- Number of Batteries
- 12 AAA batteries required. (included)
- Control Method
- App
- Audible Noise
- 105 db
- Maximum Range
- 1000 feet
- Sensor Technology
- LoRa
- Color
- White
- Item Dimensions L x W x H
- 3.5"L x 8"W x 6"H
- Brand
- YoLink
- UPC
- 810121542040
- Unit Count
- 7 Count
- Size
- With Siren
- Manufacturer
- YoSmart
- Number of Items
- 7
- Built-In Media
- Batteries
- Model Number
- YS1603+6YS7906
- Mfr Part Number
- YS1603+6YS7906
Description
Complete plug-and-play kit: hub plus Leak Sensor 4 units, each with a built-in 105 dB audible alarm for instant on-site alerts. Long-range LoRa: reliable coverage where Wi-Fi struggles (up to 1/4-mile open air); get app, email, and SMS/text alerts and name sensors by location. Works even without internet: with YoLink Control-D2D, sensors can directly trigger YoLink sirens or shutoff valves for local protection during outages. Low-maintenance power: each sensor uses 2 AAA batteries with up to 5 years typical battery life; easy replacement. Scalable IoT platform: one hub supports 300+ YoLink devices; part of a whole smart home/building ecosystem; hub options include standard Hub, SpeakerHub, and Cellular Hub.
Frequently Asked Questions
Is YoLink Water Leak Sensor 4 105 dB Alarm Kit: 6-Pack + Hub really a deal?
The price is close to its historical average. You may want to wait for a more significant drop.
How long will this deal last?
Price is close to its average — no rush.
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