• Leak Alert Electronic Water Detector
• Mfr. item number - 56839
• Self-contained, battery-powered unit
• Sounds a loud alarm the second it gets wet
• Place under sinks, near water heaters, in basements or near dishwashers & refrigerators
• Also use under fish tanks and near plumbing & toilets
• Floats & signals for up to 72 hours
• Fully automatic with no wiring required
• Low battery indicator for optimum performance
• Requires one 9V battery (not included)
• Weight: Approximately .25 pounds
• Shipping Dimensions: Approximately 10 x 4 x 2 inches.