Having your basement flooded is not a pretty sight, as you will have to fork out a ton for repairs while replacing your electrical equipment. The Water Flood Alarm is a simple device that prevents such calamities (of course, you can’t say the same for it in the event of a floodwaters from outside gushing in), as it comes with humidity sensors that face downwards on the ground. Place it near your washing machine, dishwasher, water pump, bathtub, aquarium, or any other locations where there is a risk of flooding to detect any leaking water. Powered by a single 9V battery, there is no word on the pricing structure, but we know the Water Flood Alarm is available for bulk orders.