15% OFF
$16.99
$19.99
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- Pack of 222% OFF£35.98£45.98£17.99 per unitBuy
Updated November 2026
Data from the official TP-Link and X-Sense sites.
2026 verdict
Leak plus freeze, without a hub, is why the X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector beats the Tapo T300 as a water leak detector, winning on price, warranty, connectivity, sensors and alerts: it joins 2.4 GHz Wi-Fi directly, reads temperature with freeze alerts, and carries a 5 year warranty against 1 year. The Tapo T300 is the better reviewed of the pair, sealed to IP67 against IP66, rated at 3 years of battery life against 2, and works with Google Home and partially with Home Assistant, but it needs a Tapo Hub. Choose the X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector for standalone leak and freeze coverage, and the Tapo T300 if you already run a Tapo Hub and want Google Home alerts.
Works with
vs
Winner
Price unavailable right now
Connectivity
- Wi-Fi 2.4 GHz
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The biggest differences
Where these two are furthest apart, and by how much.
- Warranty5×X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector5 years vs 1 year
- Battery Life+50%Tapo T3003 years vs 2 years
| Feature | Tapo T300 | X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector | Winner |
|---|---|---|---|
| Rating | 4.6 | 3.0 | Tapo T300 |
| Warranty | 1 year | 5 years | X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector |
| Weather Resistance | IP67 | IP66 | Tapo T300 |
| Battery Life | 3 years | 2 years | Tapo T300 |
| Integrations | Google Home, Home Assistant | None | Tapo T300 |
| Sensors | Water Leak | Water Leak, Temperature | X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector |
| Alerts | Water Leak Alerts, Low Battery Alerts | Water Leak Alerts, Temperature Alerts, Freeze Temperature Alerts, Low Battery Alerts | X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector |
| Connectivity | Other | 2.4 GHz WiFi | Tie |
| On Device Alert Sound | YES | YES | Tie |
15% OFF
$16.99
$19.99
- + Rating: 4.6
- + Weather Resistance: IP67
- + Battery Life: 3 years
- - Warranty: 1 year vs 5 years
- - Sensors: Water Leak vs Water Leak, Temperature
Winner
Price unavailable right now
- + Warranty: 5 years
- + Sensors: Water Leak, Temperature
- + Alerts: Water Leak Alerts, Temperature Alerts, Freeze Temperature Alerts, Low Battery Alerts
- - Rating: 3.0 vs 4.6
- - Weather Resistance: IP66 vs IP67
Frequently Asked Questions
Which is better overall: Tapo T300 or X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector?
The X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector wins overall on price, warranty, sensors and alerts. The Tapo T300 wins on owner reviews, weather resistance, battery life and integrations.
What is the biggest difference between the Tapo T300 and the X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector?
The X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector is a direct Wi-Fi sensor with temperature and freeze alerts; the Tapo T300 is a leak-only sensor that requires a Tapo Hub.
Which works with Alexa and Google Home, the Tapo T300 or the X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector?
The Tapo T300 works with Google Home but not with Alexa, which has no device type for leak sensors. The X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector does not support Alexa or Google Home.
Which has the longer warranty, the Tapo T300 or the X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector?
The X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector, with 5 years. The Tapo T300 has 1 year.
Who should buy the X-Sense 2-in-1 Wi-Fi Water Leak & Freeze Detector?
Buyers protecting pipes in cold spaces who want a hub-free leak and freeze sensor with a long warranty.
Who should buy the Tapo T300?
Tapo Hub owners who want a sealed, well-reviewed leak sensor with a light and alarm that feeds Google Home.
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