X-Sense water detectors: 4-pack + base for €45.21 — limited Amazon deal

X-Sense, known for home sensors, is temporarily offering a steep discount on its app-connected water leak detectors. A package including four sensors plus the base station required for app integration is currently listed on Amazon for €45.21. If you already own the base, single replacement/additional sensors are available for about €14.99 each.

Why it matters: affordable water leak detectors can reduce the risk of costly water damage by alerting you early to leaks in basements, under sinks, near washing machines, or behind appliances. At this price point, adding multiple sensors to key areas becomes much more cost-effective.

• Offer: 4 sensors + base station — €45.21 (Amazon listing)
• Single sensor (if you already have the base): ~€14.99 each
• Connectivity: App-based monitoring (requires base station)
• Use cases: basements, laundry rooms, near water heaters, under sinks

Before buying, check compatibility with your existing smart-home setup and confirm whether the Amazon listing ships to your region. Deals like this can be time-limited, so if you need multiple sensors, it may be worth acting quickly.

Find the current Amazon search results for X-Sense water sensors here: Amazon — X-Sense water sensor (affiliate link).

For more on X-Sense products, see the official site: x-sense.com.

Discussion: Would you add these sensors to your home setup? Where would you place them?