Ring Alarm Flood & Freeze Sensor 4SF1S8-0EN0

3 items left

Place Sensors near water sources at home to stay ahead of potential leaks and frozen pipes. You’ll receive notifications when water is detected or when the temperature drops below 40°F, and if you’re signed up for professional monitoring, we’ll give you an automated call to let you know there’s an issue.

  • Requires the Ring Alarm Security Kit
  • Sends mobile and email notifications
  • Place near sinks, bathtubs, showers, refrigerators, water heaters, water coolers, toilets, basements and any other sources of potential leaks

SPECS

Dimensions 2.95 in. Diameter; 1.06 in. Height (7.5 cm. Diameter; 2.7 cm. Height)

Battery 3V Lithium Battery Included
Battery Life Max 3 Years
Connectivity Z-Wave (up to 250-foot range to Base Station)

Operating Conditions 32°F to 120°F (0°C to 49°C)