Zircon Leak Alert Electronic Water Detector — 5 Pack with 9-Volt Batteries, 85dB Alarm

This set contains five Zircon Leak Alert electronic water detectors designed to warn you immediately when water is present. Each unit emits a loud 85dB alarm when it comes into direct contact with water and can sound continuously for up to 72 hours. The detectors operate completely automatically and require no wiring for installation. Built to handle flood conditions, each Leak Alert is designed to float if submerged. A built-in low-battery warning helps ensure reliable operation. Package includes five Leak Alert units, five 9-Volt batteries, and detailed instructions.