Water Overflow Sensor Detector 120dB Water Leakage Alarm System Home Secu

Giới thiệu Water Overflow Sensor Detector 120dB Water Leakage Alarm System Home Secu

Water Overflow Sensor Detector 120dB Water Leakage Alarm System Home SecuFeatures:
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:
Color:White
Quantity:1PC
Size:10cm/3.94in*5cm/1.97in(packing box）
working voltage: 9v
Battery:9V Alkaline Battery (not included)
Alarm:120dB
Material: ABS Plastic
Package Include:1PC*Water Leak Alarm(Not included Battery)
Note: 1.Please allow 0.1-0.3cm differences due to manual measurement, thanks.
2.Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100% the same.
Giá SATT