First Alert by Resideo L1 WiFi Water Leak & Freeze Detector - RWLD3001

Alerts you to leaks; extreme temperature and humidity changes out of the set range with push notifications to your smartphone, plus engages LED lights and a 100 dB alarm. Tracks humidity, temperature, and performance on the app.

DETECTION and PROTECT - Alerts you to leaks and extreme temperature and humidity changes out of the set range with push notifications to your smartphone, plus engages LED lights and a 100 dB alarm.

QUICK SETUP Place the detector near a sump pump, water heater, washing machine, sink or pipe; then the Resideo app guides you in connecting to your home Wi-Fi. No hub or base is required.

TEMPERATURE and HUMIDITY SENSING Use to detect temperatures that can freeze pipes, and humidity that could damage valuables. Track humidity, temperature, and performance on the app.

MOBILE and AUDIBLE ALERTS - Smartphone messages alert you wherever you are, audible and visual alerts notification when you are at home. Additionally; assign others to receive notifications

Includes 5-ft cable sensing water along its entire length. Cover the entire home by adding cable to rooms with running water up to 500 ft Additional cables sold separately

REUSABLE: reset device after it detects water leak. When cable is completely dry, plug in again. BATTERY OPERATED: requires no wiring, Battery life 2 years depending on usage