TP-Link Tapo T300 Water Leak Sensor — 90dB IP66

The TP-Link Tapo T300 Smart Water Leak Sensor provides essential protection for homes and businesses by detecting water leaks before they cause costly damage. This compact sensor features dual induction points on both top and bottom surfaces, allowing it to detect both dripping water and complete immersion scenarios. When a leak is detected, the T300 emits a loud 90 dB alarm to alert anyone nearby, while simultaneously triggering notifications through the Tapo App when connected to a compatible Tapo Hub for remote monitoring and instant alerts.

• IP66 Waterproof Rating ensures reliable operation even in wet and dusty environments
• Hub-supported connectivity enables instant app notifications and coordinated alarm responses across your Tapo ecosystem
• Elegant, compact design allows discreet placement in any location prone to water damage
• Dual detection points provide comprehensive coverage for various leak scenarios

Ideal for placement near water heaters, under sinks, near washing machines, or in basements, the Tapo T300 offers peace of mind through proactive leak detection at an accessible price point. While this sensor integrates with the TP-Link Tapo smart home ecosystem rather than UniFi infrastructure, it provides a straightforward solution for customers seeking affordable water damage prevention alongside their network deployments, particularly in server rooms, equipment closets, or business facilities where water detection is critical for protecting valuable technology investments.