eufy Security Water Leak Detector and Freeze Sensor

Overview

The eufy Security Water Leak Detector and Freeze Sensor helps protect your home from water damage and freezing temperatures. The sensor provides instant notifications when water is detected or when temperatures drop below freezing. Designed for simple placement, it requires no wiring and works seamlessly with eufy HomeBase systems (S380 and S280) for reliable alerts and monitoring.

With a replaceable battery that lasts up to 2 years, stable Sub-1G connectivity, and management through the eufy Security app, the sensor delivers long-lasting, hassle-free protection for areas prone to leaks or temperature changes. Place it anywhere you need to monitor and receive instant alerts directly to your phone or through HomeBase's audible alarm.

Core Features

• Detects water leaks and freezing temperatures instantly.
• Easy placement with no installation or wiring required.
• Replaceable CR123 battery lasts up to 2 years.
• Stable Sub-1G connectivity to HomeBase S380 and S280.
• Receives instant app notifications for leaks or freezes.
• Audible alarm triggered through HomeBase for emergencies.
• Manage multiple sensors with a single eufy Security app.
• Compact design fits anywhere for monitoring vulnerable areas.