3-Pack Govee WiFi Water Leak Detectors
This water sensor features a 100dB adjustable alarm, leak and drip alerts, and an IP66 waterproof design for reliable detection and protection. It can be paired with a gateway for additional coverage and can be controlled through a smartphone app. The price drops from $54.99 to $26.99 to $23.76 when you apply the coupon code "SPLASH-CAD" at checkout. Shipping is free.