130db Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert Features: - 24/7 365 days Automatic water leakage alarm is triggered when leakage or flooding is detected - Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert is Low-cost, simple, and effective device prevents property damage, monetary loss, health risks caused by water damage - Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert Powerful 130-dB alarm travels up to 100 yards, from end-zone to end-zone - Advanced and sophisticated solid state circuitry ensures long-term sensitive and reliable operation - Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert is easy to remove, easy to clean double-sided adhesive foam tape pad included and built-in suction cup for easy attachment to an appliance Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert Specification: Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert Power source: 9V x 1 (without battery) Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert Wire length: 40 inches Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert Dimensions: 3.8" x 1.8" x 0.9" Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert Weight: 2.4 oz (without battery) Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert Siren sound level: 130 dB Package Included 1 x Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert 1 x Bottom Plate 1 x Double-side adhesive foam tape pad