Freezing Temp Alert, Freeze Warn Light: Flashes Below 42°F Available in Red OR Blue (Red) Batteries Included

Neighbor reports that it did its job during a power outage.

Holy crap works great saved my friends house. They were going south for the winter I got it for them as a gif. I was coming home one day and it was flashing. went in and it was cold they ran out of propane called him and they got it filled it works great.

A good product delivered on time.

I’m a snowbird and I need this to make sure my house doesn’t freeze when I go south for the winter.

It works and is a simple solution for my greenhouse heat warning

On time reasonable price

Im in florida and it started flashing for no reason, my neighbor called and checked to see if there was a problem, nothing wrong! The neighbor disabled it so now I have nothing, junk!

When we tested this light it works well. We have people who live near us were told about the light and watch for it. We have in have homes in Wisconsin and a winter home in Florida. Wis. gets really cold in winter.Our friends keep a eye out for the light and can call us or repairman if the light comes on.

Like the fact that while we are gone it will alert neighbors of low temperatures in our house.

This alerted the first week when I installed it when the temp was closer to 45, but it worked fine. Glad I had it there.