Features
Place the Leak Alarm in any potential flood spot - next to bathrooms, basements, kitchens, boats, garages or etc. When the Leak Alarm detects even a small water leak, it sounds a very loud alarm and lets you know that you have a problem that needs your immediate attention.
Automatic operation. Once its three contactors touch water, it will sound immediately with 120dB loud alarm;
No buttons, no programming, just place it where you want to check water leakage;
Requires a 9-volt alkaline battery(not included)，and normally a new battery can last for 1 year;
Use by water heater, sink cabinet, sump pump, washing machine, radiators and more;
Made of durable ABS Plastics. It is specially designed to float in flood circumstances.

Specifications:
Material: ABS Plastic
Color: White
Cable lenth: 1 meter
Working voltage: 9v
Battery: 9V Alkaline Battery (not included)

Package include
1 x Water Leak Alarm(Not included Battery)

Notice:
1)Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.
2)Please allow 1-3CM differs due to manual measurement.
3)Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.